2016572498

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{1231}}^1\times {\mathrm{3673}}^1$

素因数の和:5129

約数の個数: 16

約数和(自身を含む): 3041719296

約数和(自身を除く): 1025146798

約数列:

[1, 2, 223, 446, 1231, 2462, 3673, 7346, 274513, 549026, 819079, 1638158, 4521463, 9042926, 1008286249, 2016572498]

約数ペア:

[(1, 2016572498), (2, 1008286249), (223, 9042926), (446, 4521463), (1231, 1638158), (2462, 819079), (3673, 549026), (7346, 274513)]