2493165

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 4046976

約数和(自身を除く): 1553811

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 2341, 7023, 11705, 35115, 166211, 498633, 831055, 2493165]

約数ペア:

[(1, 2493165), (3, 831055), (5, 498633), (15, 166211), (71, 35115), (213, 11705), (355, 7023), (1065, 2341)]