9149740930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{345143}}^1$

素因数の和:345402

約数の個数: 32

約数和(自身を含む): 18041367168

約数和(自身を除く): 8891626238

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 241, 482, 1205, 2410, 2651, 5302, 13255, 26510, 345143, 690286, 1725715, 3451430, 3796573, 7593146, 18982865, 37965730, 83179463, 166358926, 415897315, 831794630, 914974093, 1829948186, 4574870465, 9149740930]

約数ペア:

[(1, 9149740930), (2, 4574870465), (5, 1829948186), (10, 914974093), (11, 831794630), (22, 415897315), (55, 166358926), (110, 83179463), (241, 37965730), (482, 18982865), (1205, 7593146), (2410, 3796573), (2651, 3451430), (5302, 1725715), (13255, 690286), (26510, 345143)]