30956886

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{41947}}^1$

素因数の和:41996

約数の個数: 24

約数和(自身を含む): 68710824

約数和(自身を除く): 37753938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 41947, 83894, 125841, 251682, 377523, 755046, 1719827, 3439654, 5159481, 10318962, 15478443, 30956886]

約数ペア:

[(1, 30956886), (2, 15478443), (3, 10318962), (6, 5159481), (9, 3439654), (18, 1719827), (41, 755046), (82, 377523), (123, 251682), (246, 125841), (369, 83894), (738, 41947)]