2023176485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1\times {\mathrm{1637}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 2768193792

約数和(自身を除く): 745017307

約数列:

[1, 5, 11, 23, 55, 115, 253, 977, 1265, 1637, 4885, 8185, 10747, 18007, 22471, 37651, 53735, 90035, 112355, 188255, 247181, 414161, 1235905, 1599349, 2070805, 7996745, 17592839, 36785027, 87964195, 183925135, 404635297, 2023176485]

約数ペア:

[(1, 2023176485), (5, 404635297), (11, 183925135), (23, 87964195), (55, 36785027), (115, 17592839), (253, 7996745), (977, 2070805), (1265, 1599349), (1637, 1235905), (4885, 414161), (8185, 247181), (10747, 188255), (18007, 112355), (22471, 90035), (37651, 53735)]