20101804106

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{3217}}^1\times {\mathrm{9439}}^1$

素因数の和:12989

約数の個数: 16

約数和(自身を含む): 30256408320

約数和(自身を除く): 10154604214

約数列:

[1, 2, 331, 662, 3217, 6434, 9439, 18878, 1064827, 2129654, 3124309, 6248618, 30365263, 60730526, 10050902053, 20101804106]

約数ペア:

[(1, 20101804106), (2, 10050902053), (331, 60730526), (662, 30365263), (3217, 6248618), (6434, 3124309), (9439, 2129654), (18878, 1064827)]