2128757761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1\times {\mathrm{2393}}^1$

素因数の和:4116

約数の個数: 16

約数和(自身を含む): 2350812240

約数和(自身を除く): 222054479

約数列:

[1, 13, 41, 533, 1669, 2393, 21697, 31109, 68429, 98113, 889577, 1275469, 3993917, 51920921, 163750597, 2128757761]

約数ペア:

[(1, 2128757761), (13, 163750597), (41, 51920921), (533, 3993917), (1669, 1275469), (2393, 889577), (21697, 98113), (31109, 68429)]