15676482490

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2531}}^1\times {\mathrm{4877}}^1$

素因数の和:7542

約数の個数: 32

約数和(自身を含む): 28456925184

約数和(自身を除く): 12780442694

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 2531, 4877, 5062, 9754, 12655, 24385, 25310, 48770, 321437, 619379, 642874, 1238758, 1607185, 3096895, 3214370, 6193790, 12343687, 24687374, 61718435, 123436870, 1567648249, 3135296498, 7838241245, 15676482490]

約数ペア:

[(1, 15676482490), (2, 7838241245), (5, 3135296498), (10, 1567648249), (127, 123436870), (254, 61718435), (635, 24687374), (1270, 12343687), (2531, 6193790), (4877, 3214370), (5062, 3096895), (9754, 1607185), (12655, 1238758), (24385, 642874), (25310, 619379), (48770, 321437)]