30710806

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{129037}}^1$

素因数の和:129063

約数の個数: 16

約数和(自身を含む): 55744416

約数和(自身を除く): 25033610

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 129037, 258074, 903259, 1806518, 2193629, 4387258, 15355403, 30710806]

約数ペア:

[(1, 30710806), (2, 15355403), (7, 4387258), (14, 2193629), (17, 1806518), (34, 903259), (119, 258074), (238, 129037)]