1780492433

素因数分解:

${\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{2069}}^1$

素因数の和:2536

約数の個数: 16

約数和(自身を含む): 1902942720

約数和(自身を除く): 122450287

約数列:

[1, 17, 223, 227, 2069, 3791, 3859, 35173, 50621, 461387, 469663, 860557, 7843579, 7984271, 104734849, 1780492433]

約数ペア:

[(1, 1780492433), (17, 104734849), (223, 7984271), (227, 7843579), (2069, 860557), (3791, 469663), (3859, 461387), (35173, 50621)]