2008505002

素因数分解:

$2^1\times 7^2\times {\mathrm{3119}}^1\times {\mathrm{6571}}^1$

素因数の和:9706

約数の個数: 24

約数和(自身を含む): 3506293440

約数和(自身を除く): 1497788438

約数列:

[1, 2, 7, 14, 49, 98, 3119, 6238, 6571, 13142, 21833, 43666, 45997, 91994, 152831, 305662, 321979, 643958, 20494949, 40989898, 143464643, 286929286, 1004252501, 2008505002]

約数ペア:

[(1, 2008505002), (2, 1004252501), (7, 286929286), (14, 143464643), (49, 40989898), (98, 20494949), (3119, 643958), (6238, 321979), (6571, 305662), (13142, 152831), (21833, 91994), (43666, 45997)]