2177029140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{253733}}^1$

素因数の和:253769

約数の個数: 96

約数和(自身を含む): 7161388416

約数和(自身を除く): 4984359276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 253733, 507466, 761199, 1014932, 1268665, 1522398, 2537330, 2791063, 3044796, 3298529, 3805995, 5074660, 5582126, 6597058, 7611990, 8373189, 9895587, 11164252, 13194116, 13955315, 15223980, 16492645, 16746378, 19791174, 27910630, 32985290, 33492756, 36283819, 39582348, 41865945, 49477935, 55821260, 65970580, 72567638, 83731890, 98955870, 108851457, 145135276, 167463780, 181419095, 197911740, 217702914, 362838190, 435405828, 544257285, 725676380, 1088514570, 2177029140]

約数ペア:

[(1, 2177029140), (2, 1088514570), (3, 725676380), (4, 544257285), (5, 435405828), (6, 362838190), (10, 217702914), (11, 197911740), (12, 181419095), (13, 167463780), (15, 145135276), (20, 108851457), (22, 98955870), (26, 83731890), (30, 72567638), (33, 65970580), (39, 55821260), (44, 49477935), (52, 41865945), (55, 39582348), (60, 36283819), (65, 33492756), (66, 32985290), (78, 27910630), (110, 19791174), (130, 16746378), (132, 16492645), (143, 15223980), (156, 13955315), (165, 13194116), (195, 11164252), (220, 9895587), (260, 8373189), (286, 7611990), (330, 6597058), (390, 5582126), (429, 5074660), (572, 3805995), (660, 3298529), (715, 3044796), (780, 2791063), (858, 2537330), (1430, 1522398), (1716, 1268665), (2145, 1014932), (2860, 761199), (4290, 507466), (8580, 253733)]