2088897825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{7817}}^1$

素因数の和:8346

約数の個数: 48

約数和(自身を含む): 3955282560

約数和(自身を除く): 1866384735

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 509, 525, 1527, 2545, 3563, 7635, 7817, 10689, 12725, 17815, 23451, 38175, 39085, 53445, 54719, 89075, 117255, 164157, 195425, 267225, 273595, 586275, 820785, 1367975, 3978853, 4103925, 11936559, 19894265, 27851971, 59682795, 83555913, 99471325, 139259855, 298413975, 417779565, 696299275, 2088897825]

約数ペア:

[(1, 2088897825), (3, 696299275), (5, 417779565), (7, 298413975), (15, 139259855), (21, 99471325), (25, 83555913), (35, 59682795), (75, 27851971), (105, 19894265), (175, 11936559), (509, 4103925), (525, 3978853), (1527, 1367975), (2545, 820785), (3563, 586275), (7635, 273595), (7817, 267225), (10689, 195425), (12725, 164157), (17815, 117255), (23451, 89075), (38175, 54719), (39085, 53445)]