2728702918

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1\times {\mathrm{21157}}^1$

素因数の和:22311

約数の個数: 16

約数和(自身を含む): 4166433360

約数和(自身を除く): 1437730442

約数列:

[1, 2, 59, 118, 1093, 2186, 21157, 42314, 64487, 128974, 1248263, 2496526, 23124601, 46249202, 1364351459, 2728702918]

約数ペア:

[(1, 2728702918), (2, 1364351459), (59, 46249202), (118, 23124601), (1093, 2496526), (2186, 1248263), (21157, 128974), (42314, 64487)]