2570509905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{530549}}^1$

素因数の和:530593

約数の個数: 32

約数和(自身を含む): 4583952000

約数和(自身を除く): 2013442095

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 530549, 1591647, 2652745, 7958235, 9019333, 10080431, 27057999, 30241293, 45096665, 50402155, 135289995, 151206465, 171367327, 514101981, 856836635, 2570509905]

約数ペア:

[(1, 2570509905), (3, 856836635), (5, 514101981), (15, 171367327), (17, 151206465), (19, 135289995), (51, 50402155), (57, 45096665), (85, 30241293), (95, 27057999), (255, 10080431), (285, 9019333), (323, 7958235), (969, 2652745), (1615, 1591647), (4845, 530549)]