2839377359

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 3550901760

約数和(自身を除く): 711524401

約数列:

[1, 7, 13, 91, 107, 163, 749, 1141, 1391, 1789, 2119, 9737, 12523, 14833, 17441, 23257, 122087, 162799, 191423, 226733, 291607, 1339961, 1587131, 2041249, 2488499, 3790891, 17419493, 26536237, 31201949, 218413643, 405625337, 2839377359]

約数ペア:

[(1, 2839377359), (7, 405625337), (13, 218413643), (91, 31201949), (107, 26536237), (163, 17419493), (749, 3790891), (1141, 2488499), (1391, 2041249), (1789, 1587131), (2119, 1339961), (9737, 291607), (12523, 226733), (14833, 191423), (17441, 162799), (23257, 122087)]