3781036780

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2277733}}^1$

素因数の和:2277825

約数の個数: 24

約数和(自身を含む): 8035845552

約数和(自身を除く): 4254808772

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 2277733, 4555466, 9110932, 11388665, 22777330, 45554660, 189051839, 378103678, 756207356, 945259195, 1890518390, 3781036780]

約数ペア:

[(1, 3781036780), (2, 1890518390), (4, 945259195), (5, 756207356), (10, 378103678), (20, 189051839), (83, 45554660), (166, 22777330), (332, 11388665), (415, 9110932), (830, 4555466), (1660, 2277733)]