1911474

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1142

約数の個数: 24

約数和(自身を含む): 4185792

約数和(自身を除く): 2274318

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1031, 1854, 2062, 3093, 6186, 9279, 18558, 106193, 212386, 318579, 637158, 955737, 1911474]

約数ペア:

[(1, 1911474), (2, 955737), (3, 637158), (6, 318579), (9, 212386), (18, 106193), (103, 18558), (206, 9279), (309, 6186), (618, 3093), (927, 2062), (1031, 1854)]