3331258

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 6019200

約数和(自身を除く): 2687942

約数列:

[1, 2, 7, 14, 37, 59, 74, 109, 118, 218, 259, 413, 518, 763, 826, 1526, 2183, 4033, 4366, 6431, 8066, 12862, 15281, 28231, 30562, 45017, 56462, 90034, 237947, 475894, 1665629, 3331258]

約数ペア:

[(1, 3331258), (2, 1665629), (7, 475894), (14, 237947), (37, 90034), (59, 56462), (74, 45017), (109, 30562), (118, 28231), (218, 15281), (259, 12862), (413, 8066), (518, 6431), (763, 4366), (826, 4033), (1526, 2183)]