2920240130

素因数分解:

$2^1\times 5^1\times {\mathrm{5273}}^1\times {\mathrm{55381}}^1$

素因数の和:60661

約数の個数: 16

約数和(自身を含む): 5257524024

約数和(自身を除く): 2337283894

約数列:

[1, 2, 5, 10, 5273, 10546, 26365, 52730, 55381, 110762, 276905, 553810, 292024013, 584048026, 1460120065, 2920240130]

約数ペア:

[(1, 2920240130), (2, 1460120065), (5, 584048026), (10, 292024013), (5273, 553810), (10546, 276905), (26365, 110762), (52730, 55381)]