2092905

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 3830400

約数和(自身を除く): 1737495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 419, 555, 999, 1257, 1665, 2095, 3771, 4995, 6285, 11313, 15503, 18855, 46509, 56565, 77515, 139527, 232545, 418581, 697635, 2092905]

約数ペア:

[(1, 2092905), (3, 697635), (5, 418581), (9, 232545), (15, 139527), (27, 77515), (37, 56565), (45, 46509), (111, 18855), (135, 15503), (185, 11313), (333, 6285), (419, 4995), (555, 3771), (999, 2095), (1257, 1665)]