20050865058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{477401549}}^1$

素因数の和:477401561

約数の個数: 16

約数和(自身を含む): 45830548800

約数和(自身を除く): 25779683742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 477401549, 954803098, 1432204647, 2864409294, 3341810843, 6683621686, 10025432529, 20050865058]

約数ペア:

[(1, 20050865058), (2, 10025432529), (3, 6683621686), (6, 3341810843), (7, 2864409294), (14, 1432204647), (21, 954803098), (42, 477401549)]