2008753587247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1\times {\mathrm{160169}}^1$

素因数の和:162831

約数の個数: 32

約数和(自身を含む): 2407931712000

約数和(自身を除く): 399178124753

約数列:

[1, 11, 19, 23, 209, 253, 437, 2609, 4807, 28699, 49571, 60007, 160169, 545281, 660077, 1140133, 1761859, 3043211, 3683887, 12541463, 33475321, 40522757, 69993853, 417880921, 769932383, 4596690131, 7939737499, 9611261183, 87337112489, 105723873013, 182613962477, 2008753587247]

約数ペア:

[(1, 2008753587247), (11, 182613962477), (19, 105723873013), (23, 87337112489), (209, 9611261183), (253, 7939737499), (437, 4596690131), (2609, 769932383), (4807, 417880921), (28699, 69993853), (49571, 40522757), (60007, 33475321), (160169, 12541463), (545281, 3683887), (660077, 3043211), (1140133, 1761859)]