20222313010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{174737}}^1$

素因数の和:174978

約数の個数: 32

約数和(自身を含む): 37139513472

約数和(自身を除く): 16917200462

約数列:

[1, 2, 5, 10, 71, 142, 163, 326, 355, 710, 815, 1630, 11573, 23146, 57865, 115730, 174737, 349474, 873685, 1747370, 12406327, 24812654, 28482131, 56964262, 62031635, 124063270, 142410655, 284821310, 2022231301, 4044462602, 10111156505, 20222313010]

約数ペア:

[(1, 20222313010), (2, 10111156505), (5, 4044462602), (10, 2022231301), (71, 284821310), (142, 142410655), (163, 124063270), (326, 62031635), (355, 56964262), (710, 28482131), (815, 24812654), (1630, 12406327), (11573, 1747370), (23146, 873685), (57865, 349474), (115730, 174737)]