2045164467009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1\times {\mathrm{378739}}^1$

素因数の和:379809

約数の個数: 32

約数和(自身を含む): 2915958648960

約数和(自身を除く): 870794181951

約数列:

[1, 3, 17, 51, 113, 339, 937, 1921, 2811, 5763, 15929, 47787, 105881, 317643, 378739, 1136217, 1799977, 5399931, 6438563, 19315689, 42797507, 128392521, 354878443, 727557619, 1064635329, 2182672857, 6032933531, 18098800593, 40101264059, 120303792177, 681721489003, 2045164467009]

約数ペア:

[(1, 2045164467009), (3, 681721489003), (17, 120303792177), (51, 40101264059), (113, 18098800593), (339, 6032933531), (937, 2182672857), (1921, 1064635329), (2811, 727557619), (5763, 354878443), (15929, 128392521), (47787, 42797507), (105881, 19315689), (317643, 6438563), (378739, 5399931), (1136217, 1799977)]