105662020

素因数分解:

$2^2\times 5^1\times {\mathrm{5283101}}^1$

素因数の和:5283110

約数の個数: 12

約数和(自身を含む): 221890284

約数和(自身を除く): 116228264

約数列:

[1, 2, 4, 5, 10, 20, 5283101, 10566202, 21132404, 26415505, 52831010, 105662020]

約数ペア:

[(1, 105662020), (2, 52831010), (4, 26415505), (5, 21132404), (10, 10566202), (20, 5283101)]