2039803701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{3803}}^1$

素因数の和:4645

約数の個数: 32

約数和(自身を含む): 3105889920

約数和(自身を除く): 1066086219

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 809, 2427, 3803, 10517, 11409, 13753, 31551, 41259, 49439, 64651, 148317, 178789, 193953, 536367, 840463, 2521389, 3076627, 9229881, 39996151, 52302659, 119988453, 156907977, 679934567, 2039803701]

約数ペア:

[(1, 2039803701), (3, 679934567), (13, 156907977), (17, 119988453), (39, 52302659), (51, 39996151), (221, 9229881), (663, 3076627), (809, 2521389), (2427, 840463), (3803, 536367), (10517, 193953), (11409, 178789), (13753, 148317), (31551, 64651), (41259, 49439)]