2007075308

素因数分解:

$2^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{45979}}^1$

素因数の和:47549

約数の個数: 24

約数和(自身を含む): 4016812800

約数和(自身を除く): 2009737492

約数列:

[1, 2, 4, 7, 14, 28, 1559, 3118, 6236, 10913, 21826, 43652, 45979, 91958, 183916, 321853, 643706, 1287412, 71681261, 143362522, 286725044, 501768827, 1003537654, 2007075308]

約数ペア:

[(1, 2007075308), (2, 1003537654), (4, 501768827), (7, 286725044), (14, 143362522), (28, 71681261), (1559, 1287412), (3118, 643706), (6236, 321853), (10913, 183916), (21826, 91958), (43652, 45979)]