1008048620

素因数分解:

$2^2\times 5^1\times {\mathrm{7013}}^1\times {\mathrm{7187}}^1$

素因数の和:14209

約数の個数: 24

約数和(自身を含む): 2117498544

約数和(自身を除く): 1109449924

約数列:

[1, 2, 4, 5, 10, 20, 7013, 7187, 14026, 14374, 28052, 28748, 35065, 35935, 70130, 71870, 140260, 143740, 50402431, 100804862, 201609724, 252012155, 504024310, 1008048620]

約数ペア:

[(1, 1008048620), (2, 504024310), (4, 252012155), (5, 201609724), (10, 100804862), (20, 50402431), (7013, 143740), (7187, 140260), (14026, 71870), (14374, 70130), (28052, 35935), (28748, 35065)]