2022891351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{289771}}^1$

素因数の和:289966

約数の個数: 16

約数和(自身を含む): 2920901760

約数和(自身を除く): 898010409

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 289771, 869313, 3767023, 11301069, 51869009, 155607027, 674297117, 2022891351]

約数ペア:

[(1, 2022891351), (3, 674297117), (13, 155607027), (39, 51869009), (179, 11301069), (537, 3767023), (2327, 869313), (6981, 289771)]