3312554

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 6048000

約数和(自身を除く): 2735446

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 199, 203, 287, 398, 406, 574, 1189, 1393, 2378, 2786, 5771, 8159, 8323, 11542, 16318, 16646, 40397, 57113, 80794, 114226, 236611, 473222, 1656277, 3312554]

約数ペア:

[(1, 3312554), (2, 1656277), (7, 473222), (14, 236611), (29, 114226), (41, 80794), (58, 57113), (82, 40397), (199, 16646), (203, 16318), (287, 11542), (398, 8323), (406, 8159), (574, 5771), (1189, 2786), (1393, 2378)]