2012322444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 5341109760

約数和(自身を除く): 3328787316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 79, 106, 121, 132, 158, 159, 212, 237, 242, 316, 318, 331, 363, 474, 484, 583, 636, 662, 726, 869, 948, 993, 1166, 1324, 1452, 1738, 1749, 1986, 2332, 2607, 3476, 3498, 3641, 3972, 4187, 5214, 6413, 6996, 7282, 8374, 9559, 10428, 10923, 12561, 12826, 14564, 16748, 17543, 19118, 19239, 21846, 25122, 25652, 26149, 28677, 35086, 38236, 38478, 40051, 43692, 46057, 50244, 52298, 52629, 57354, 70172, 76956, 78447, 80102, 92114, 104596, 105258, 114708, 120153, 138171, 156894, 160204, 184228, 192973, 210516, 240306, 276342, 287639, 313788, 385946, 480612, 506627, 552684, 575278, 578919, 771892, 862917, 1013254, 1150556, 1157838, 1385897, 1519881, 1725834, 2026508, 2122703, 2315676, 2771794, 3039762, 3164029, 3451668, 4157691, 4245406, 5543588, 6079524, 6328058, 6368109, 8315382, 8490812, 9492087, 12656116, 12736218, 15244867, 16630764, 18984174, 25472436, 30489734, 37968348, 45734601, 60979468, 91469202, 167693537, 182938404, 335387074, 503080611, 670774148, 1006161222, 2012322444]

約数ペア:

[(1, 2012322444), (2, 1006161222), (3, 670774148), (4, 503080611), (6, 335387074), (11, 182938404), (12, 167693537), (22, 91469202), (33, 60979468), (44, 45734601), (53, 37968348), (66, 30489734), (79, 25472436), (106, 18984174), (121, 16630764), (132, 15244867), (158, 12736218), (159, 12656116), (212, 9492087), (237, 8490812), (242, 8315382), (316, 6368109), (318, 6328058), (331, 6079524), (363, 5543588), (474, 4245406), (484, 4157691), (583, 3451668), (636, 3164029), (662, 3039762), (726, 2771794), (869, 2315676), (948, 2122703), (993, 2026508), (1166, 1725834), (1324, 1519881), (1452, 1385897), (1738, 1157838), (1749, 1150556), (1986, 1013254), (2332, 862917), (2607, 771892), (3476, 578919), (3498, 575278), (3641, 552684), (3972, 506627), (4187, 480612), (5214, 385946), (6413, 313788), (6996, 287639), (7282, 276342), (8374, 240306), (9559, 210516), (10428, 192973), (10923, 184228), (12561, 160204), (12826, 156894), (14564, 138171), (16748, 120153), (17543, 114708), (19118, 105258), (19239, 104596), (21846, 92114), (25122, 80102), (25652, 78447), (26149, 76956), (28677, 70172), (35086, 57354), (38236, 52629), (38478, 52298), (40051, 50244), (43692, 46057)]