2006456876

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1549}}^1\times {\mathrm{4561}}^1$

素因数の和:6185

約数の個数: 24

約数和(自身を含む): 3563834400

約数和(自身を除く): 1557377524

約数列:

[1, 2, 4, 71, 142, 284, 1549, 3098, 4561, 6196, 9122, 18244, 109979, 219958, 323831, 439916, 647662, 1295324, 7064989, 14129978, 28259956, 501614219, 1003228438, 2006456876]

約数ペア:

[(1, 2006456876), (2, 1003228438), (4, 501614219), (71, 28259956), (142, 14129978), (284, 7064989), (1549, 1295324), (3098, 647662), (4561, 439916), (6196, 323831), (9122, 219958), (18244, 109979)]