2078309688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30697}}^1$

素因数の和:30757

約数の個数: 128

約数和(自身を含む): 6601297920

約数和(自身を除く): 4522988232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 8463, 9672, 11284, 16926, 22568, 30697, 33852, 61394, 67704, 92091, 122788, 184182, 214879, 245576, 368364, 399061, 429758, 644637, 736728, 798122, 859516, 951607, 1197183, 1289274, 1596244, 1719032, 1903214, 2394366, 2578548, 2793427, 2854821, 3192488, 3806428, 4788732, 5157096, 5586854, 5709642, 6661249, 7612856, 8380281, 9577464, 11173708, 11419284, 12370891, 13322498, 16760562, 19983747, 22347416, 22838568, 24741782, 26644996, 33521124, 37112673, 39967494, 49483564, 53289992, 67042248, 74225346, 79934988, 86596237, 98967128, 148450692, 159869976, 173192474, 259788711, 296901384, 346384948, 519577422, 692769896, 1039154844, 2078309688]

約数ペア:

[(1, 2078309688), (2, 1039154844), (3, 692769896), (4, 519577422), (6, 346384948), (7, 296901384), (8, 259788711), (12, 173192474), (13, 159869976), (14, 148450692), (21, 98967128), (24, 86596237), (26, 79934988), (28, 74225346), (31, 67042248), (39, 53289992), (42, 49483564), (52, 39967494), (56, 37112673), (62, 33521124), (78, 26644996), (84, 24741782), (91, 22838568), (93, 22347416), (104, 19983747), (124, 16760562), (156, 13322498), (168, 12370891), (182, 11419284), (186, 11173708), (217, 9577464), (248, 8380281), (273, 7612856), (312, 6661249), (364, 5709642), (372, 5586854), (403, 5157096), (434, 4788732), (546, 3806428), (651, 3192488), (728, 2854821), (744, 2793427), (806, 2578548), (868, 2394366), (1092, 1903214), (1209, 1719032), (1302, 1596244), (1612, 1289274), (1736, 1197183), (2184, 951607), (2418, 859516), (2604, 798122), (2821, 736728), (3224, 644637), (4836, 429758), (5208, 399061), (5642, 368364), (8463, 245576), (9672, 214879), (11284, 184182), (16926, 122788), (22568, 92091), (30697, 67704), (33852, 61394)]