490744008002

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1\times {\mathrm{3585161}}^1$

素因数の和:3586021

約数の個数: 16

約数和(自身を含む): 745355179800

約数和(自身を除く): 254611171798

約数列:

[1, 2, 89, 178, 769, 1538, 68441, 136882, 3585161, 7170322, 319079329, 638158658, 2756988809, 5513977618, 245372004001, 490744008002]

約数ペア:

[(1, 490744008002), (2, 245372004001), (89, 5513977618), (178, 2756988809), (769, 638158658), (1538, 319079329), (68441, 7170322), (136882, 3585161)]