15691636210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1\times {\mathrm{16267}}^1$

素因数の和:21370

約数の個数: 32

約数和(自身を含む): 29739205440

約数和(自身を除く): 14047569230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5077, 10154, 16267, 25385, 32534, 50770, 81335, 96463, 162670, 192926, 309073, 482315, 618146, 964630, 1545365, 3090730, 82587559, 165175118, 412937795, 825875590, 1569163621, 3138327242, 7845818105, 15691636210]

約数ペア:

[(1, 15691636210), (2, 7845818105), (5, 3138327242), (10, 1569163621), (19, 825875590), (38, 412937795), (95, 165175118), (190, 82587559), (5077, 3090730), (10154, 1545365), (16267, 964630), (25385, 618146), (32534, 482315), (50770, 309073), (81335, 192926), (96463, 162670)]