21992800530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1604143}}^1$

素因数の和:1604610

約数の個数: 32

約数和(自身を含む): 52898252544

約数和(自身を除く): 30905452014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1371, 2285, 2742, 4570, 6855, 13710, 1604143, 3208286, 4812429, 8020715, 9624858, 16041430, 24062145, 48124290, 733093351, 1466186702, 2199280053, 3665466755, 4398560106, 7330933510, 10996400265, 21992800530]

約数ペア:

[(1, 21992800530), (2, 10996400265), (3, 7330933510), (5, 4398560106), (6, 3665466755), (10, 2199280053), (15, 1466186702), (30, 733093351), (457, 48124290), (914, 24062145), (1371, 16041430), (2285, 9624858), (2742, 8020715), (4570, 4812429), (6855, 3208286), (13710, 1604143)]