2028845331

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{709}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 3169951200

約数和(自身を除く): 1141105869

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 317, 531, 709, 951, 1003, 2127, 2853, 3009, 5389, 6381, 9027, 12053, 16167, 18703, 36159, 41831, 48501, 56109, 108477, 125493, 168327, 224753, 317951, 376479, 674259, 711127, 953853, 2022777, 2133381, 2861559, 3820801, 6400143, 11462403, 13260427, 34387209, 39781281, 119343843, 225427259, 676281777, 2028845331]

約数ペア:

[(1, 2028845331), (3, 676281777), (9, 225427259), (17, 119343843), (51, 39781281), (59, 34387209), (153, 13260427), (177, 11462403), (317, 6400143), (531, 3820801), (709, 2861559), (951, 2133381), (1003, 2022777), (2127, 953853), (2853, 711127), (3009, 674259), (5389, 376479), (6381, 317951), (9027, 224753), (12053, 168327), (16167, 125493), (18703, 108477), (36159, 56109), (41831, 48501)]