2280165

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 3701376

約数和(自身を除く): 1421211

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 2141, 6423, 10705, 32115, 152011, 456033, 760055, 2280165]

約数ペア:

[(1, 2280165), (3, 760055), (5, 456033), (15, 152011), (71, 32115), (213, 10705), (355, 6423), (1065, 2141)]