2019921810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3960631}}^1$

素因数の和:3960658

約数の個数: 32

約数和(自身を含む): 5132979072

約数和(自身を除く): 3113057262

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 3960631, 7921262, 11881893, 19803155, 23763786, 39606310, 59409465, 67330727, 118818930, 134661454, 201992181, 336653635, 403984362, 673307270, 1009960905, 2019921810]

約数ペア:

[(1, 2019921810), (2, 1009960905), (3, 673307270), (5, 403984362), (6, 336653635), (10, 201992181), (15, 134661454), (17, 118818930), (30, 67330727), (34, 59409465), (51, 39606310), (85, 23763786), (102, 19803155), (170, 11881893), (255, 7921262), (510, 3960631)]