2007247672

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{662021}}^1$

素因数の和:662406

約数の個数: 16

約数和(自身を含む): 3773525400

約数和(自身を除く): 1766277728

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 662021, 1324042, 2648084, 5296168, 250905959, 501811918, 1003623836, 2007247672]

約数ペア:

[(1, 2007247672), (2, 1003623836), (4, 501811918), (8, 250905959), (379, 5296168), (758, 2648084), (1516, 1324042), (3032, 662021)]