2007667295

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 2527822080

約数和(自身を除く): 520154785

約数列:

[1, 5, 41, 53, 205, 257, 265, 719, 1285, 2173, 3595, 10537, 10865, 13621, 29479, 38107, 52685, 68105, 147395, 184783, 190535, 558461, 923915, 1562387, 2792305, 7576103, 7811935, 9793499, 37880515, 48967495, 401533459, 2007667295]

約数ペア:

[(1, 2007667295), (5, 401533459), (41, 48967495), (53, 37880515), (205, 9793499), (257, 7811935), (265, 7576103), (719, 2792305), (1285, 1562387), (2173, 923915), (3595, 558461), (10537, 190535), (10865, 184783), (13621, 147395), (29479, 68105), (38107, 52685)]