2012662875

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1733}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 3549012480

約数和(自身を除く): 1536349605

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 163, 285, 375, 475, 489, 815, 1425, 1733, 2375, 2445, 3097, 4075, 5199, 7125, 8665, 9291, 12225, 15485, 20375, 25995, 32927, 43325, 46455, 61125, 77425, 98781, 129975, 164635, 216625, 232275, 282479, 387125, 493905, 649875, 823175, 847437, 1161375, 1412395, 2469525, 4115875, 4237185, 5367101, 7061975, 12347625, 16101303, 21185925, 26835505, 35309875, 80506515, 105929625, 134177525, 402532575, 670887625, 2012662875]

約数ペア:

[(1, 2012662875), (3, 670887625), (5, 402532575), (15, 134177525), (19, 105929625), (25, 80506515), (57, 35309875), (75, 26835505), (95, 21185925), (125, 16101303), (163, 12347625), (285, 7061975), (375, 5367101), (475, 4237185), (489, 4115875), (815, 2469525), (1425, 1412395), (1733, 1161375), (2375, 847437), (2445, 823175), (3097, 649875), (4075, 493905), (5199, 387125), (7125, 282479), (8665, 232275), (9291, 216625), (12225, 164635), (15485, 129975), (20375, 98781), (25995, 77425), (32927, 61125), (43325, 46455)]