20163496890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6166207}}^1$

素因数の和:6166326

約数の個数: 32

約数和(自身を含む): 48836367360

約数和(自身を除く): 28672870470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 6166207, 12332414, 18498621, 30831035, 36997242, 61662070, 92493105, 184986210, 672116563, 1344233126, 2016349689, 3360582815, 4032699378, 6721165630, 10081748445, 20163496890]

約数ペア:

[(1, 20163496890), (2, 10081748445), (3, 6721165630), (5, 4032699378), (6, 3360582815), (10, 2016349689), (15, 1344233126), (30, 672116563), (109, 184986210), (218, 92493105), (327, 61662070), (545, 36997242), (654, 30831035), (1090, 18498621), (1635, 12332414), (3270, 6166207)]