2016376310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{9227}}^1$

素因数の和:9329

約数の個数: 48

約数和(自身を含む): 4006760688

約数和(自身を除く): 1990384378

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1681, 2665, 3362, 5330, 8405, 9227, 16810, 18454, 21853, 43706, 46135, 92270, 109265, 119951, 218530, 239902, 378307, 599755, 756614, 1199510, 1891535, 3783070, 4917991, 9835982, 15510587, 24589955, 31021174, 49179910, 77552935, 155105870, 201637631, 403275262, 1008188155, 2016376310]

約数ペア:

[(1, 2016376310), (2, 1008188155), (5, 403275262), (10, 201637631), (13, 155105870), (26, 77552935), (41, 49179910), (65, 31021174), (82, 24589955), (130, 15510587), (205, 9835982), (410, 4917991), (533, 3783070), (1066, 1891535), (1681, 1199510), (2665, 756614), (3362, 599755), (5330, 378307), (8405, 239902), (9227, 218530), (16810, 119951), (18454, 109265), (21853, 92270), (43706, 46135)]