2006018325

素因数分解:

$3^3\times 5^2\times {\mathrm{2971879}}^1$

素因数の和:2971898

約数の個数: 24

約数和(自身を含む): 3685131200

約数和(自身を除く): 1679112875

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2971879, 8915637, 14859395, 26746911, 44578185, 74296975, 80240733, 133734555, 222890925, 401203665, 668672775, 2006018325]

約数ペア:

[(1, 2006018325), (3, 668672775), (5, 401203665), (9, 222890925), (15, 133734555), (25, 80240733), (27, 74296975), (45, 44578185), (75, 26746911), (135, 14859395), (225, 8915637), (675, 2971879)]