2018040306

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4257469}}^1$

素因数の和:4257553

約数の個数: 16

約数和(自身を含む): 4087171200

約数和(自身を除く): 2069130894

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 4257469, 8514938, 12772407, 25544814, 336340051, 672680102, 1009020153, 2018040306]

約数ペア:

[(1, 2018040306), (2, 1009020153), (3, 672680102), (6, 336340051), (79, 25544814), (158, 12772407), (237, 8514938), (474, 4257469)]