3995170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 7744896

約数和(自身を除く): 3749726

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 331, 355, 662, 710, 1207, 1655, 2414, 3310, 5627, 6035, 11254, 12070, 23501, 28135, 47002, 56270, 117505, 235010, 399517, 799034, 1997585, 3995170]

約数ペア:

[(1, 3995170), (2, 1997585), (5, 799034), (10, 399517), (17, 235010), (34, 117505), (71, 56270), (85, 47002), (142, 28135), (170, 23501), (331, 12070), (355, 11254), (662, 6035), (710, 5627), (1207, 3310), (1655, 2414)]