2013147168

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{487681}}^1$

素因数の和:487737

約数の個数: 48

約数和(自身を含む): 5407418016

約数和(自身を除く): 3394270848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 487681, 975362, 1463043, 1950724, 2926086, 3901448, 5852172, 7802896, 11704344, 15605792, 20970283, 23408688, 41940566, 46817376, 62910849, 83881132, 125821698, 167762264, 251643396, 335524528, 503286792, 671049056, 1006573584, 2013147168]

約数ペア:

[(1, 2013147168), (2, 1006573584), (3, 671049056), (4, 503286792), (6, 335524528), (8, 251643396), (12, 167762264), (16, 125821698), (24, 83881132), (32, 62910849), (43, 46817376), (48, 41940566), (86, 23408688), (96, 20970283), (129, 15605792), (172, 11704344), (258, 7802896), (344, 5852172), (516, 3901448), (688, 2926086), (1032, 1950724), (1376, 1463043), (2064, 975362), (4128, 487681)]