2854408315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1265813}}^1$

素因数の和:1265870

約数の個数: 16

約数和(自身を含む): 3827821536

約数和(自身を除く): 973413221

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 1265813, 6329065, 13923943, 51898333, 69619715, 259491665, 570881663, 2854408315]

約数ペア:

[(1, 2854408315), (5, 570881663), (11, 259491665), (41, 69619715), (55, 51898333), (205, 13923943), (451, 6329065), (2255, 1265813)]