2475972

素因数分解:

$2^2\times 3^2\times {\mathrm{68777}}^1$

素因数の和:68787

約数の個数: 18

約数和(自身を含む): 6258798

約数和(自身を除く): 3782826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 68777, 137554, 206331, 275108, 412662, 618993, 825324, 1237986, 2475972]

約数ペア:

[(1, 2475972), (2, 1237986), (3, 825324), (4, 618993), (6, 412662), (9, 275108), (12, 206331), (18, 137554), (36, 68777)]