2006799263

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{829}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 2361715200

約数和(自身を除く): 354915937

約数列:

[1, 7, 49, 127, 389, 829, 889, 2723, 5803, 6223, 19061, 40621, 49403, 105283, 322481, 345821, 736981, 2257367, 2420747, 5158867, 15801569, 40955087, 286685609, 2006799263]

約数ペア:

[(1, 2006799263), (7, 286685609), (49, 40955087), (127, 15801569), (389, 5158867), (829, 2420747), (889, 2257367), (2723, 736981), (5803, 345821), (6223, 322481), (19061, 105283), (40621, 49403)]