2100073187020

素因数分解:

$2^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{91228201}}^1$

素因数の和:91229361

約数の個数: 24

約数和(自身を含む): 4413985325568

約数和(自身を除く): 2313912138548

約数列:

[1, 2, 4, 5, 10, 20, 1151, 2302, 4604, 5755, 11510, 23020, 91228201, 182456402, 364912804, 456141005, 912282010, 1824564020, 105003659351, 210007318702, 420014637404, 525018296755, 1050036593510, 2100073187020]

約数ペア:

[(1, 2100073187020), (2, 1050036593510), (4, 525018296755), (5, 420014637404), (10, 210007318702), (20, 105003659351), (1151, 1824564020), (2302, 912282010), (4604, 456141005), (5755, 364912804), (11510, 182456402), (23020, 91228201)]