3349906

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 6128640

約数和(自身を除く): 2778734

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 223, 259, 406, 446, 518, 1073, 1561, 2146, 3122, 6467, 7511, 8251, 12934, 15022, 16502, 45269, 57757, 90538, 115514, 239279, 478558, 1674953, 3349906]

約数ペア:

[(1, 3349906), (2, 1674953), (7, 478558), (14, 239279), (29, 115514), (37, 90538), (58, 57757), (74, 45269), (203, 16502), (223, 15022), (259, 12934), (406, 8251), (446, 7511), (518, 6467), (1073, 3122), (1561, 2146)]