20241980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{92009}}^1$

素因数の和:92029

約数の個数: 24

約数和(自身を含む): 46373040

約数和(自身を除く): 26131060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 92009, 184018, 368036, 460045, 920090, 1012099, 1840180, 2024198, 4048396, 5060495, 10120990, 20241980]

約数ペア:

[(1, 20241980), (2, 10120990), (4, 5060495), (5, 4048396), (10, 2024198), (11, 1840180), (20, 1012099), (22, 920090), (44, 460045), (55, 368036), (110, 184018), (220, 92009)]