29913815986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7909523}}^1$

素因数の和:7909617

約数の個数: 16

約数和(自身を含む): 47077486848

約数和(自身を除く): 17163670862

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 7909523, 15819046, 245195213, 482480903, 490390426, 964961806, 14956907993, 29913815986]

約数ペア:

[(1, 29913815986), (2, 14956907993), (31, 964961806), (61, 490390426), (62, 482480903), (122, 245195213), (1891, 15819046), (3782, 7909523)]