2013305990

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{716479}}^1$

素因数の和:716767

約数の個数: 16

約数和(自身を含む): 3636852480

約数和(自身を除く): 1623546490

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 716479, 1432958, 3582395, 7164790, 201330599, 402661198, 1006652995, 2013305990]

約数ペア:

[(1, 2013305990), (2, 1006652995), (5, 402661198), (10, 201330599), (281, 7164790), (562, 3582395), (1405, 1432958), (2810, 716479)]