3781068

素因数分解:

$2^2\times 3^1\times {\mathrm{487}}^1\times {\mathrm{647}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 8854272

約数和(自身を除く): 5073204

約数列:

[1, 2, 3, 4, 6, 12, 487, 647, 974, 1294, 1461, 1941, 1948, 2588, 2922, 3882, 5844, 7764, 315089, 630178, 945267, 1260356, 1890534, 3781068]

約数ペア:

[(1, 3781068), (2, 1890534), (3, 1260356), (4, 945267), (6, 630178), (12, 315089), (487, 7764), (647, 5844), (974, 3882), (1294, 2922), (1461, 2588), (1941, 1948)]