2080832894

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{3391}}^1$

素因数の和:4280

約数の個数: 32

約数和(自身を含む): 3639914496

約数和(自身を除く): 1559081602

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 827, 1654, 3391, 5789, 6782, 11578, 23737, 43831, 47474, 87662, 179723, 306817, 359446, 613634, 1258061, 2516122, 2804357, 5608714, 19630499, 39260998, 148630921, 297261842, 1040416447, 2080832894]

約数ペア:

[(1, 2080832894), (2, 1040416447), (7, 297261842), (14, 148630921), (53, 39260998), (106, 19630499), (371, 5608714), (742, 2804357), (827, 2516122), (1654, 1258061), (3391, 613634), (5789, 359446), (6782, 306817), (11578, 179723), (23737, 87662), (43831, 47474)]