490696593413

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{2380393}}^1$

素因数の和:2380664

約数の個数: 16

約数和(自身を含む): 537074015856

約数和(自身を除く): 46377422443

約数列:

[1, 13, 101, 157, 1313, 2041, 15857, 206141, 2380393, 30945109, 240419693, 373721701, 3125456009, 4858382113, 37745891801, 490696593413]

約数ペア:

[(1, 490696593413), (13, 37745891801), (101, 4858382113), (157, 3125456009), (1313, 373721701), (2041, 240419693), (15857, 30945109), (206141, 2380393)]