2017471538

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{74561}}^1$

素因数の和:74809

約数の個数: 16

約数和(自身を含む): 3081498336

約数和(自身を除く): 1064026798

約数列:

[1, 2, 83, 163, 166, 326, 13529, 27058, 74561, 149122, 6188563, 12153443, 12377126, 24306886, 1008735769, 2017471538]

約数ペア:

[(1, 2017471538), (2, 1008735769), (83, 24306886), (163, 12377126), (166, 12153443), (326, 6188563), (13529, 149122), (27058, 74561)]