2656711499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7109}}^1$

素因数の和:7247

約数の個数: 32

約数和(自身を含む): 3225096000

約数和(自身を除く): 568384501

約数列:

[1, 13, 17, 19, 89, 221, 247, 323, 1157, 1513, 1691, 4199, 7109, 19669, 21983, 28747, 92417, 120853, 135071, 373711, 632701, 1571089, 1755923, 2296207, 8225113, 10755917, 12021319, 29850691, 139826921, 156277147, 204362423, 2656711499]

約数ペア:

[(1, 2656711499), (13, 204362423), (17, 156277147), (19, 139826921), (89, 29850691), (221, 12021319), (247, 10755917), (323, 8225113), (1157, 2296207), (1513, 1755923), (1691, 1571089), (4199, 632701), (7109, 373711), (19669, 135071), (21983, 120853), (28747, 92417)]