2440506

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13121}}^1$

素因数の和:13157

約数の個数: 16

約数和(自身を含む): 5038848

約数和(自身を除く): 2598342

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 13121, 26242, 39363, 78726, 406751, 813502, 1220253, 2440506]

約数ペア:

[(1, 2440506), (2, 1220253), (3, 813502), (6, 406751), (31, 78726), (62, 39363), (93, 26242), (186, 13121)]