2022382271

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 2667665664

約数和(自身を除く): 645283393

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 227, 443, 1183, 1547, 1589, 2873, 2951, 3101, 3859, 5759, 7531, 20111, 20657, 27013, 38363, 40313, 50167, 52717, 74867, 97903, 100561, 268541, 351169, 524069, 652171, 685321, 703927, 1272739, 1307293, 1709537, 4565197, 8909173, 9151051, 11966759, 16994809, 22223981, 118963663, 155567867, 288911753, 2022382271]

約数ペア:

[(1, 2022382271), (7, 288911753), (13, 155567867), (17, 118963663), (91, 22223981), (119, 16994809), (169, 11966759), (221, 9151051), (227, 8909173), (443, 4565197), (1183, 1709537), (1547, 1307293), (1589, 1272739), (2873, 703927), (2951, 685321), (3101, 652171), (3859, 524069), (5759, 351169), (7531, 268541), (20111, 100561), (20657, 97903), (27013, 74867), (38363, 52717), (40313, 50167)]