2017346686

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{49681}}^1$

素因数の和:50019

約数の個数: 16

約数和(自身を含む): 3076309440

約数和(自身を除く): 1058962754

約数列:

[1, 2, 79, 158, 257, 514, 20303, 40606, 49681, 99362, 3924799, 7849598, 12768017, 25536034, 1008673343, 2017346686]

約数ペア:

[(1, 2017346686), (2, 1008673343), (79, 25536034), (158, 12768017), (257, 7849598), (514, 3924799), (20303, 99362), (40606, 49681)]