30758518

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{36017}}^1$

素因数の和:36087

約数の個数: 16

約数和(自身を含む): 53594784

約数和(自身を除く): 22836266

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 36017, 72034, 252119, 504238, 2197037, 4394074, 15379259, 30758518]

約数ペア:

[(1, 30758518), (2, 15379259), (7, 4394074), (14, 2197037), (61, 504238), (122, 252119), (427, 72034), (854, 36017)]