2006200575

素因数分解:

$3^3\times 5^2\times {\mathrm{2972149}}^1$

素因数の和:2972168

約数の個数: 24

約数和(自身を含む): 3685466000

約数和(自身を除く): 1679265425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2972149, 8916447, 14860745, 26749341, 44582235, 74303725, 80248023, 133746705, 222911175, 401240115, 668733525, 2006200575]

約数ペア:

[(1, 2006200575), (3, 668733525), (5, 401240115), (9, 222911175), (15, 133746705), (25, 80248023), (27, 74303725), (45, 44582235), (75, 26749341), (135, 14860745), (225, 8916447), (675, 2972149)]