2006733675

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{622243}}^1$

素因数の和:622299

約数の個数: 24

約数和(自身を含む): 3394963264

約数和(自身を除く): 1388229589

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 622243, 1866729, 3111215, 9333645, 15556075, 26756449, 46668225, 80269347, 133782245, 401346735, 668911225, 2006733675]

約数ペア:

[(1, 2006733675), (3, 668911225), (5, 401346735), (15, 133782245), (25, 80269347), (43, 46668225), (75, 26756449), (129, 15556075), (215, 9333645), (645, 3111215), (1075, 1866729), (3225, 622243)]