2024366890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{317797}}^1$

素因数の和:317831

約数の個数: 48

約数和(自身を含む): 4564850472

約数和(自身を除く): 2540483582

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 317797, 635594, 1588985, 2224579, 3177970, 4131361, 4449158, 8262722, 11122895, 15572053, 20656805, 22245790, 28919527, 31144106, 41313610, 57839054, 77860265, 144597635, 155720530, 202436689, 289195270, 404873378, 1012183445, 2024366890]

約数ペア:

[(1, 2024366890), (2, 1012183445), (5, 404873378), (7, 289195270), (10, 202436689), (13, 155720530), (14, 144597635), (26, 77860265), (35, 57839054), (49, 41313610), (65, 31144106), (70, 28919527), (91, 22245790), (98, 20656805), (130, 15572053), (182, 11122895), (245, 8262722), (455, 4449158), (490, 4131361), (637, 3177970), (910, 2224579), (1274, 1588985), (3185, 635594), (6370, 317797)]