2254855870

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1\times {\mathrm{1907}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 4084600608

約数和(自身を除く): 1829744738

約数列:

[1, 2, 5, 10, 317, 373, 634, 746, 1585, 1865, 1907, 3170, 3730, 3814, 9535, 19070, 118241, 236482, 591205, 604519, 711311, 1182410, 1209038, 1422622, 3022595, 3556555, 6045190, 7113110, 225485587, 450971174, 1127427935, 2254855870]

約数ペア:

[(1, 2254855870), (2, 1127427935), (5, 450971174), (10, 225485587), (317, 7113110), (373, 6045190), (634, 3556555), (746, 3022595), (1585, 1422622), (1865, 1209038), (1907, 1182410), (3170, 711311), (3730, 604519), (3814, 591205), (9535, 236482), (19070, 118241)]