2268804982

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{62299}}^1$

素因数の和:62571

約数の個数: 16

約数和(自身を含む): 3453912000

約数和(自身を除く): 1185107018

約数列:

[1, 2, 131, 139, 262, 278, 18209, 36418, 62299, 124598, 8161169, 8659561, 16322338, 17319122, 1134402491, 2268804982]

約数ペア:

[(1, 2268804982), (2, 1134402491), (131, 17319122), (139, 16322338), (262, 8659561), (278, 8161169), (18209, 124598), (36418, 62299)]