2013649894

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{3251}}^1\times {\mathrm{5077}}^1$

素因数の和:8391

約数の個数: 16

約数和(自身を含む): 3071540016

約数和(自身を除く): 1057890122

約数列:

[1, 2, 61, 122, 3251, 5077, 6502, 10154, 198311, 309697, 396622, 619394, 16505327, 33010654, 1006824947, 2013649894]

約数ペア:

[(1, 2013649894), (2, 1006824947), (61, 33010654), (122, 16505327), (3251, 619394), (5077, 396622), (6502, 309697), (10154, 198311)]