30962218

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1637}}^1$

素因数の和:1846

約数の個数: 24

約数和(自身を含む): 54339012

約数和(自身を除く): 23376794

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 1637, 2702, 3274, 9457, 11459, 18914, 22918, 80213, 160426, 315941, 631882, 2211587, 4423174, 15481109, 30962218]

約数ペア:

[(1, 30962218), (2, 15481109), (7, 4423174), (14, 2211587), (49, 631882), (98, 315941), (193, 160426), (386, 80213), (1351, 22918), (1637, 18914), (2702, 11459), (3274, 9457)]