2015085592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4909}}^1\times {\mathrm{3947}}^1$

素因数の和:8875

約数の個数: 32

約数和(自身を含む): 4070782800

約数和(自身を除く): 2055697208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3947, 4909, 7894, 9818, 15788, 19636, 31576, 39272, 51311, 63817, 102622, 127634, 205244, 255268, 410488, 510536, 19375823, 38751646, 77503292, 155006584, 251885699, 503771398, 1007542796, 2015085592]

約数ペア:

[(1, 2015085592), (2, 1007542796), (4, 503771398), (8, 251885699), (13, 155006584), (26, 77503292), (52, 38751646), (104, 19375823), (3947, 510536), (4909, 410488), (7894, 255268), (9818, 205244), (15788, 127634), (19636, 102622), (31576, 63817), (39272, 51311)]