2127818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 4088448

約数和(自身を除く): 1960630

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 337, 451, 574, 674, 902, 2359, 3157, 3707, 4718, 6314, 7414, 13817, 25949, 27634, 51898, 96719, 151987, 193438, 303974, 1063909, 2127818]

約数ペア:

[(1, 2127818), (2, 1063909), (7, 303974), (11, 193438), (14, 151987), (22, 96719), (41, 51898), (77, 27634), (82, 25949), (154, 13817), (287, 7414), (337, 6314), (451, 4718), (574, 3707), (674, 3157), (902, 2359)]