2890357156738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{5519}}^1\times {\mathrm{6386711}}^1$

素因数の和:6392273

約数の個数: 16

約数和(自身を含む): 4442085930240

約数和(自身を除く): 1551728773502

約数列:

[1, 2, 41, 82, 5519, 11038, 226279, 452558, 6386711, 12773422, 261855151, 523710302, 35248258009, 70496516018, 1445178578369, 2890357156738]

約数ペア:

[(1, 2890357156738), (2, 1445178578369), (41, 70496516018), (82, 35248258009), (5519, 523710302), (11038, 261855151), (226279, 12773422), (452558, 6386711)]