2013255972

素因数分解:

$2^2\times 3^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 6527402112

約数和(自身を除く): 4514146140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 281, 324, 351, 364, 378, 468, 486, 546, 562, 567, 702, 729, 756, 819, 843, 972, 1053, 1092, 1124, 1134, 1404, 1458, 1638, 1686, 1701, 1967, 2106, 2187, 2268, 2457, 2529, 2916, 3159, 3276, 3372, 3402, 3653, 3934, 4212, 4374, 4914, 5058, 5103, 5901, 6318, 6561, 6804, 7306, 7371, 7587, 7868, 8748, 9477, 9828, 10116, 10206, 10959, 11802, 12636, 13122, 14612, 14742, 15174, 15309, 17703, 18954, 19683, 20412, 21918, 22113, 22761, 23604, 25571, 26244, 28431, 29484, 30348, 30618, 32877, 35406, 37908, 39366, 43836, 44226, 45522, 45927, 51142, 53109, 56862, 61236, 65754, 66339, 68283, 70812, 76713, 78732, 85293, 88452, 91044, 91854, 98631, 102284, 106218, 113724, 131508, 132678, 136566, 137781, 153426, 159327, 170586, 183708, 197262, 199017, 204849, 212436, 230139, 255879, 265356, 273132, 275562, 295893, 306852, 318654, 341172, 394524, 398034, 409698, 460278, 477981, 511758, 551124, 591786, 597051, 614547, 637308, 690417, 796068, 819396, 887679, 920556, 955962, 1023516, 1183572, 1194102, 1229094, 1380834, 1433943, 1775358, 1791153, 1843641, 1911924, 2071251, 2388204, 2458188, 2663037, 2761668, 2867886, 3550716, 3582306, 3687282, 4142502, 4301829, 5326074, 5530923, 5735772, 6213753, 7164612, 7374564, 7989111, 8285004, 8603658, 10652148, 11061846, 12427506, 12905487, 15978222, 17207316, 18641259, 22123692, 23967333, 24855012, 25810974, 31956444, 37282518, 38716461, 47934666, 51621948, 55923777, 71901999, 74565036, 77432922, 95869332, 111847554, 143803998, 154865844, 167771331, 223695108, 287607996, 335542662, 503313993, 671085324, 1006627986, 2013255972]

約数ペア:

[(1, 2013255972), (2, 1006627986), (3, 671085324), (4, 503313993), (6, 335542662), (7, 287607996), (9, 223695108), (12, 167771331), (13, 154865844), (14, 143803998), (18, 111847554), (21, 95869332), (26, 77432922), (27, 74565036), (28, 71901999), (36, 55923777), (39, 51621948), (42, 47934666), (52, 38716461), (54, 37282518), (63, 31956444), (78, 25810974), (81, 24855012), (84, 23967333), (91, 22123692), (108, 18641259), (117, 17207316), (126, 15978222), (156, 12905487), (162, 12427506), (182, 11061846), (189, 10652148), (234, 8603658), (243, 8285004), (252, 7989111), (273, 7374564), (281, 7164612), (324, 6213753), (351, 5735772), (364, 5530923), (378, 5326074), (468, 4301829), (486, 4142502), (546, 3687282), (562, 3582306), (567, 3550716), (702, 2867886), (729, 2761668), (756, 2663037), (819, 2458188), (843, 2388204), (972, 2071251), (1053, 1911924), (1092, 1843641), (1124, 1791153), (1134, 1775358), (1404, 1433943), (1458, 1380834), (1638, 1229094), (1686, 1194102), (1701, 1183572), (1967, 1023516), (2106, 955962), (2187, 920556), (2268, 887679), (2457, 819396), (2529, 796068), (2916, 690417), (3159, 637308), (3276, 614547), (3372, 597051), (3402, 591786), (3653, 551124), (3934, 511758), (4212, 477981), (4374, 460278), (4914, 409698), (5058, 398034), (5103, 394524), (5901, 341172), (6318, 318654), (6561, 306852), (6804, 295893), (7306, 275562), (7371, 273132), (7587, 265356), (7868, 255879), (8748, 230139), (9477, 212436), (9828, 204849), (10116, 199017), (10206, 197262), (10959, 183708), (11802, 170586), (12636, 159327), (13122, 153426), (14612, 137781), (14742, 136566), (15174, 132678), (15309, 131508), (17703, 113724), (18954, 106218), (19683, 102284), (20412, 98631), (21918, 91854), (22113, 91044), (22761, 88452), (23604, 85293), (25571, 78732), (26244, 76713), (28431, 70812), (29484, 68283), (30348, 66339), (30618, 65754), (32877, 61236), (35406, 56862), (37908, 53109), (39366, 51142), (43836, 45927), (44226, 45522)]