22995110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 43195680

約数和(自身を除く): 20200570

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 1009, 2018, 2279, 4558, 5045, 10090, 11395, 22790, 43387, 53477, 86774, 106954, 216935, 267385, 433870, 534770, 2299511, 4599022, 11497555, 22995110]

約数ペア:

[(1, 22995110), (2, 11497555), (5, 4599022), (10, 2299511), (43, 534770), (53, 433870), (86, 267385), (106, 216935), (215, 106954), (265, 86774), (430, 53477), (530, 43387), (1009, 22790), (2018, 11395), (2279, 10090), (4558, 5045)]