30338578

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{661}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 46543896

約数和(自身を除く): 16205318

約数列:

[1, 2, 53, 106, 433, 661, 866, 1322, 22949, 35033, 45898, 70066, 286213, 572426, 15169289, 30338578]

約数ペア:

[(1, 30338578), (2, 15169289), (53, 572426), (106, 286213), (433, 70066), (661, 45898), (866, 35033), (1322, 22949)]