2122463620

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{467503}}^1$

素因数の和:467739

約数の個数: 24

約数和(自身を含む): 4476818304

約数和(自身を除く): 2354354684

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 467503, 935006, 1870012, 2337515, 4675030, 9350060, 106123181, 212246362, 424492724, 530615905, 1061231810, 2122463620]

約数ペア:

[(1, 2122463620), (2, 1061231810), (4, 530615905), (5, 424492724), (10, 212246362), (20, 106123181), (227, 9350060), (454, 4675030), (908, 2337515), (1135, 1870012), (2270, 935006), (4540, 467503)]