2015014842

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1108369}}^1$

素因数の和:1108478

約数の個数: 24

約数和(自身を含む): 4409095860

約数和(自身を除く): 2394081018

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 1108369, 2216738, 3325107, 6650214, 9975321, 19950642, 111945269, 223890538, 335835807, 671671614, 1007507421, 2015014842]

約数ペア:

[(1, 2015014842), (2, 1007507421), (3, 671671614), (6, 335835807), (9, 223890538), (18, 111945269), (101, 19950642), (202, 9975321), (303, 6650214), (606, 3325107), (909, 2216738), (1818, 1108369)]