245978000638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1\times {\mathrm{2411029}}^1$

素因数の和:2412819

約数の個数: 16

約数和(自身を含む): 381907152000

約数和(自身を除く): 135929151362

約数列:

[1, 2, 29, 58, 1759, 3518, 51011, 102022, 2411029, 4822058, 69919841, 139839682, 4241000011, 8482000022, 122989000319, 245978000638]

約数ペア:

[(1, 245978000638), (2, 122989000319), (29, 8482000022), (58, 4241000011), (1759, 139839682), (3518, 69919841), (51011, 4822058), (102022, 2411029)]