20010430021

素因数分解:

${\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{40697}}^1$

素因数の和:40968

約数の個数: 16

約数和(自身を含む): 20915190576

約数和(自身を除く): 904760555

約数列:

[1, 37, 97, 137, 3589, 5069, 13289, 40697, 491693, 1505789, 3947609, 5575489, 146061533, 206293093, 540822433, 20010430021]

約数ペア:

[(1, 20010430021), (37, 540822433), (97, 206293093), (137, 146061533), (3589, 5575489), (5069, 3947609), (13289, 1505789), (40697, 491693)]