1244299610

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{255503}}^1$

素因数の和:255997

約数の個数: 16

約数和(自身を含む): 2244347136

約数和(自身を除く): 1000047526

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 255503, 511006, 1277515, 2555030, 124429961, 248859922, 622149805, 1244299610]

約数ペア:

[(1, 1244299610), (2, 622149805), (5, 248859922), (10, 124429961), (487, 2555030), (974, 1277515), (2435, 511006), (4870, 255503)]