20132710854

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{78033763}}^1$

素因数の和:78033811

約数の個数: 16

約数和(自身を含む): 41201827392

約数和(自身を除く): 21069116538

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 78033763, 156067526, 234101289, 468202578, 3355451809, 6710903618, 10066355427, 20132710854]

約数ペア:

[(1, 20132710854), (2, 10066355427), (3, 6710903618), (6, 3355451809), (43, 468202578), (86, 234101289), (129, 156067526), (258, 78033763)]