2013087167

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{23459}}^1$

素因数の和:23543

約数の個数: 32

約数和(自身を含む): 2648540160

約数和(自身を除く): 635452993

約数列:

[1, 7, 13, 23, 41, 91, 161, 287, 299, 533, 943, 2093, 3731, 6601, 12259, 23459, 85813, 164213, 304967, 539557, 961819, 2134769, 3776899, 6732733, 7014241, 12503647, 22121837, 49099687, 87525529, 154852859, 287583881, 2013087167]

約数ペア:

[(1, 2013087167), (7, 287583881), (13, 154852859), (23, 87525529), (41, 49099687), (91, 22121837), (161, 12503647), (287, 7014241), (299, 6732733), (533, 3776899), (943, 2134769), (2093, 961819), (3731, 539557), (6601, 304967), (12259, 164213), (23459, 85813)]