1490257544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{6009103}}^1$

素因数の和:6009140

約数の個数: 16

約数和(自身を含む): 2884369920

約数和(自身を除く): 1394112376

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 6009103, 12018206, 24036412, 48072824, 186282193, 372564386, 745128772, 1490257544]

約数ペア:

[(1, 1490257544), (2, 745128772), (4, 372564386), (8, 186282193), (31, 48072824), (62, 24036412), (124, 12018206), (248, 6009103)]