2013263836

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{68581}}^1$

素因数の和:68805

約数の個数: 24

約数和(自身を含む): 3629359440

約数和(自身を除く): 1616095604

約数列:

[1, 2, 4, 41, 82, 164, 179, 358, 716, 7339, 14678, 29356, 68581, 137162, 274324, 2811821, 5623642, 11247284, 12275999, 24551998, 49103996, 503315959, 1006631918, 2013263836]

約数ペア:

[(1, 2013263836), (2, 1006631918), (4, 503315959), (41, 49103996), (82, 24551998), (164, 12275999), (179, 11247284), (358, 5623642), (716, 2811821), (7339, 274324), (14678, 137162), (29356, 68581)]