30961776

素因数分解:

$2^4\times 3^1\times {\mathrm{645037}}^1$

素因数の和:645048

約数の個数: 20

約数和(自身を含む): 79984712

約数和(自身を除く): 49022936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 645037, 1290074, 1935111, 2580148, 3870222, 5160296, 7740444, 10320592, 15480888, 30961776]

約数ペア:

[(1, 30961776), (2, 15480888), (3, 10320592), (4, 7740444), (6, 5160296), (8, 3870222), (12, 2580148), (16, 1935111), (24, 1290074), (48, 645037)]