15397304830

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{877}}^1\times {\mathrm{7873}}^1$

素因数の和:8980

約数の個数: 32

約数和(自身を含む): 27874715904

約数和(自身を除く): 12477411074

約数列:

[1, 2, 5, 10, 223, 446, 877, 1115, 1754, 2230, 4385, 7873, 8770, 15746, 39365, 78730, 195571, 391142, 977855, 1755679, 1955710, 3511358, 6904621, 8778395, 13809242, 17556790, 34523105, 69046210, 1539730483, 3079460966, 7698652415, 15397304830]

約数ペア:

[(1, 15397304830), (2, 7698652415), (5, 3079460966), (10, 1539730483), (223, 69046210), (446, 34523105), (877, 17556790), (1115, 13809242), (1754, 8778395), (2230, 6904621), (4385, 3511358), (7873, 1955710), (8770, 1755679), (15746, 977855), (39365, 391142), (78730, 195571)]