20180256442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5779}}^1\times {\mathrm{75913}}^1$

素因数の和:81717

約数の個数: 16

約数和(自身を含む): 31592370240

約数和(自身を除く): 11412113798

約数列:

[1, 2, 23, 46, 5779, 11558, 75913, 132917, 151826, 265834, 1745999, 3491998, 438701227, 877402454, 10090128221, 20180256442]

約数ペア:

[(1, 20180256442), (2, 10090128221), (23, 877402454), (46, 438701227), (5779, 3491998), (11558, 1745999), (75913, 265834), (132917, 151826)]