2119726

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 3939840

約数和(自身を除く): 1820114

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 227, 322, 406, 454, 667, 1334, 1589, 3178, 4669, 5221, 6583, 9338, 10442, 13166, 36547, 46081, 73094, 92162, 151409, 302818, 1059863, 2119726]

約数ペア:

[(1, 2119726), (2, 1059863), (7, 302818), (14, 151409), (23, 92162), (29, 73094), (46, 46081), (58, 36547), (161, 13166), (203, 10442), (227, 9338), (322, 6583), (406, 5221), (454, 4669), (667, 3178), (1334, 1589)]