2011060305

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{292093}}^1$

素因数の和:292127

約数の個数: 40

約数和(自身を含む): 3817084392

約数和(自身を除く): 1806024087

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 292093, 876279, 1460465, 2628837, 4381395, 4965581, 7886511, 13144185, 14896743, 23659533, 24827905, 39432555, 44690229, 74483715, 118297665, 134070687, 223451145, 402212061, 670353435, 2011060305]

約数ペア:

[(1, 2011060305), (3, 670353435), (5, 402212061), (9, 223451145), (15, 134070687), (17, 118297665), (27, 74483715), (45, 44690229), (51, 39432555), (81, 24827905), (85, 23659533), (135, 14896743), (153, 13144185), (255, 7886511), (405, 4965581), (459, 4381395), (765, 2628837), (1377, 1460465), (2295, 876279), (6885, 292093)]