2100695949

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{21283}}^1$

素因数の和:22297

約数の個数: 24

約数和(自身を含む): 3313663392

約数和(自身を除く): 1212967443

約数列:

[1, 3, 9, 11, 33, 99, 997, 2991, 8973, 10967, 21283, 32901, 63849, 98703, 191547, 234113, 702339, 2107017, 21219151, 63657453, 190972359, 233410661, 700231983, 2100695949]

約数ペア:

[(1, 2100695949), (3, 700231983), (9, 233410661), (11, 190972359), (33, 63657453), (99, 21219151), (997, 2107017), (2991, 702339), (8973, 234113), (10967, 191547), (21283, 98703), (32901, 63849)]