2164961969279

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6637}}^1\times {\mathrm{267593}}^1$

素因数の和:274306

約数の個数: 16

約数和(自身を含む): 2302070507712

約数和(自身を除く): 137108538433

約数列:

[1, 23, 53, 1219, 6637, 152651, 267593, 351761, 6154639, 8090503, 14182429, 326195867, 1776014741, 40848339043, 94128781273, 2164961969279]

約数ペア:

[(1, 2164961969279), (23, 94128781273), (53, 40848339043), (1219, 1776014741), (6637, 326195867), (152651, 14182429), (267593, 8090503), (351761, 6154639)]