3762290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 7858944

約数和(自身を除く): 4096654

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 757, 994, 1514, 2485, 3785, 4970, 5299, 7570, 10598, 26495, 52990, 53747, 107494, 268735, 376229, 537470, 752458, 1881145, 3762290]

約数ペア:

[(1, 3762290), (2, 1881145), (5, 752458), (7, 537470), (10, 376229), (14, 268735), (35, 107494), (70, 53747), (71, 52990), (142, 26495), (355, 10598), (497, 7570), (710, 5299), (757, 4970), (994, 3785), (1514, 2485)]