2472261345

素因数分解:

$3^7\times 5^1\times {\mathrm{226087}}^1$

素因数の和:226113

約数の個数: 32

約数和(自身を含む): 4449411840

約数和(自身を除く): 1977150495

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 10935, 226087, 678261, 1130435, 2034783, 3391305, 6104349, 10173915, 18313047, 30521745, 54939141, 91565235, 164817423, 274695705, 494452269, 824087115, 2472261345]

約数ペア:

[(1, 2472261345), (3, 824087115), (5, 494452269), (9, 274695705), (15, 164817423), (27, 91565235), (45, 54939141), (81, 30521745), (135, 18313047), (243, 10173915), (405, 6104349), (729, 3391305), (1215, 2034783), (2187, 1130435), (3645, 678261), (10935, 226087)]