1859020802

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1\times {\mathrm{3391}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 2802470400

約数和(自身を除く): 943449598

約数列:

[1, 2, 269, 538, 1019, 2038, 3391, 6782, 274111, 548222, 912179, 1824358, 3455429, 6910858, 929510401, 1859020802]

約数ペア:

[(1, 1859020802), (2, 929510401), (269, 6910858), (538, 3455429), (1019, 1824358), (2038, 912179), (3391, 548222), (6782, 274111)]