15698645268

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{2980001}}^1$

素因数の和:2980447

約数の個数: 24

約数和(自身を含む): 36713624640

約数和(自身を除く): 21014979372

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 2980001, 5960002, 8940003, 11920004, 17880006, 35760012, 1308220439, 2616440878, 3924661317, 5232881756, 7849322634, 15698645268]

約数ペア:

[(1, 15698645268), (2, 7849322634), (3, 5232881756), (4, 3924661317), (6, 2616440878), (12, 1308220439), (439, 35760012), (878, 17880006), (1317, 11920004), (1756, 8940003), (2634, 5960002), (5268, 2980001)]