20210267513

素因数分解:

${\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1\times {\mathrm{2693}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 20676988800

約数和(自身を除く): 466721287

約数列:

[1, 59, 311, 409, 2693, 18349, 24131, 127199, 158887, 837523, 1101437, 7504741, 49413857, 64984783, 342546907, 20210267513]

約数ペア:

[(1, 20210267513), (59, 342546907), (311, 64984783), (409, 49413857), (2693, 7504741), (18349, 1101437), (24131, 837523), (127199, 158887)]