2381103621

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{5813}}^1$

素因数の和:6227

約数の個数: 40

約数和(自身を含む): 3841077240

約数和(自身を除く): 1459973619

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 389, 1053, 1167, 3501, 5057, 5813, 10503, 15171, 17439, 31509, 45513, 52317, 75569, 136539, 156951, 226707, 409617, 470853, 680121, 2040363, 2261257, 6121089, 6783771, 20351313, 29396341, 61053939, 88189023, 183161817, 264567069, 793701207, 2381103621]

約数ペア:

[(1, 2381103621), (3, 793701207), (9, 264567069), (13, 183161817), (27, 88189023), (39, 61053939), (81, 29396341), (117, 20351313), (351, 6783771), (389, 6121089), (1053, 2261257), (1167, 2040363), (3501, 680121), (5057, 470853), (5813, 409617), (10503, 226707), (15171, 156951), (17439, 136539), (31509, 75569), (45513, 52317)]