6558020740

素因数分解:

$2^2\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{207139}}^1$

素因数の和:208731

約数の個数: 24

約数和(自身を含む): 13780609920

約数和(自身を除く): 7222589180

約数列:

[1, 2, 4, 5, 10, 20, 1583, 3166, 6332, 7915, 15830, 31660, 207139, 414278, 828556, 1035695, 2071390, 4142780, 327901037, 655802074, 1311604148, 1639505185, 3279010370, 6558020740]

約数ペア:

[(1, 6558020740), (2, 3279010370), (4, 1639505185), (5, 1311604148), (10, 655802074), (20, 327901037), (1583, 4142780), (3166, 2071390), (6332, 1035695), (7915, 828556), (15830, 414278), (31660, 207139)]