2021661688

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{57709}}^1$

素因数の和:57895

約数の個数: 32

約数和(自身を含む): 3947364000

約数和(自身を除く): 1925702312

約数列:

[1, 2, 4, 8, 29, 58, 116, 151, 232, 302, 604, 1208, 4379, 8758, 17516, 35032, 57709, 115418, 230836, 461672, 1673561, 3347122, 6694244, 8714059, 13388488, 17428118, 34856236, 69712472, 252707711, 505415422, 1010830844, 2021661688]

約数ペア:

[(1, 2021661688), (2, 1010830844), (4, 505415422), (8, 252707711), (29, 69712472), (58, 34856236), (116, 17428118), (151, 13388488), (232, 8714059), (302, 6694244), (604, 3347122), (1208, 1673561), (4379, 461672), (8758, 230836), (17516, 115418), (35032, 57709)]