2100403774

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{6397}}^1$

素因数の和:6952

約数の個数: 32

約数和(自身を含む): 3685248000

約数和(自身を除く): 1584844226

約数列:

[1, 2, 7, 14, 47, 94, 329, 499, 658, 998, 3493, 6397, 6986, 12794, 23453, 44779, 46906, 89558, 164171, 300659, 328342, 601318, 2104613, 3192103, 4209226, 6384206, 22344721, 44689442, 150028841, 300057682, 1050201887, 2100403774]

約数ペア:

[(1, 2100403774), (2, 1050201887), (7, 300057682), (14, 150028841), (47, 44689442), (94, 22344721), (329, 6384206), (499, 4209226), (658, 3192103), (998, 2104613), (3493, 601318), (6397, 328342), (6986, 300659), (12794, 164171), (23453, 89558), (44779, 46906)]