2010640904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8107423}}^1$

素因数の和:8107460

約数の個数: 16

約数和(自身を含む): 3891563520

約数和(自身を除く): 1880922616

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8107423, 16214846, 32429692, 64859384, 251330113, 502660226, 1005320452, 2010640904]

約数ペア:

[(1, 2010640904), (2, 1005320452), (4, 502660226), (8, 251330113), (31, 64859384), (62, 32429692), (124, 16214846), (248, 8107423)]