2633722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 5040000

約数和(自身を除く): 2406278

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 499, 754, 998, 2639, 3493, 5278, 6487, 6986, 12974, 14471, 28942, 45409, 90818, 101297, 188123, 202594, 376246, 1316861, 2633722]

約数ペア:

[(1, 2633722), (2, 1316861), (7, 376246), (13, 202594), (14, 188123), (26, 101297), (29, 90818), (58, 45409), (91, 28942), (182, 14471), (203, 12974), (377, 6986), (406, 6487), (499, 5278), (754, 3493), (998, 2639)]