2031754712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19536103}}^1$

素因数の和:19536122

約数の個数: 16

約数和(自身を含む): 4102581840

約数和(自身を除く): 2070827128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19536103, 39072206, 78144412, 156288824, 253969339, 507938678, 1015877356, 2031754712]

約数ペア:

[(1, 2031754712), (2, 1015877356), (4, 507938678), (8, 253969339), (13, 156288824), (26, 78144412), (52, 39072206), (104, 19536103)]