2378617879

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{2039}}^1$

素因数の和:2403

約数の個数: 24

約数和(自身を含む): 2708858880

約数和(自身を除く): 330241001

約数列:

[1, 11, 31, 121, 311, 341, 2039, 3421, 3751, 9641, 22429, 37631, 63209, 106051, 246719, 634129, 695299, 1166561, 6975419, 7648289, 19657999, 76729609, 216237989, 2378617879]

約数ペア:

[(1, 2378617879), (11, 216237989), (31, 76729609), (121, 19657999), (311, 7648289), (341, 6975419), (2039, 1166561), (3421, 695299), (3751, 634129), (9641, 246719), (22429, 106051), (37631, 63209)]