1097295910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{19207}}^1$

素因数の和:19440

約数の個数: 32

約数和(自身を含む): 2053719360

約数和(自身を除く): 956423450

約数列:

[1, 2, 5, 10, 29, 58, 145, 197, 290, 394, 985, 1970, 5713, 11426, 19207, 28565, 38414, 57130, 96035, 192070, 557003, 1114006, 2785015, 3783779, 5570030, 7567558, 18918895, 37837790, 109729591, 219459182, 548647955, 1097295910]

約数ペア:

[(1, 1097295910), (2, 548647955), (5, 219459182), (10, 109729591), (29, 37837790), (58, 18918895), (145, 7567558), (197, 5570030), (290, 3783779), (394, 2785015), (985, 1114006), (1970, 557003), (5713, 192070), (11426, 96035), (19207, 57130), (28565, 38414)]