2152035

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 4032000

約数和(自身を除く): 1879965

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 839, 855, 2517, 2565, 4195, 7551, 12585, 15941, 22653, 37755, 47823, 79705, 113265, 143469, 239115, 430407, 717345, 2152035]

約数ペア:

[(1, 2152035), (3, 717345), (5, 430407), (9, 239115), (15, 143469), (19, 113265), (27, 79705), (45, 47823), (57, 37755), (95, 22653), (135, 15941), (171, 12585), (285, 7551), (513, 4195), (839, 2565), (855, 2517)]