2875785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 5201280

約数和(自身を除く): 2325495

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 601, 957, 1595, 1803, 3005, 4785, 6611, 9015, 17429, 19833, 33055, 52287, 87145, 99165, 191719, 261435, 575157, 958595, 2875785]

約数ペア:

[(1, 2875785), (3, 958595), (5, 575157), (11, 261435), (15, 191719), (29, 99165), (33, 87145), (55, 52287), (87, 33055), (145, 19833), (165, 17429), (319, 9015), (435, 6611), (601, 4785), (957, 3005), (1595, 1803)]