2012124855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10318589}}^1$

素因数の和:10318610

約数の個数: 16

約数和(自身を含む): 3467046240

約数和(自身を除く): 1454921385

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10318589, 30955767, 51592945, 134141657, 154778835, 402424971, 670708285, 2012124855]

約数ペア:

[(1, 2012124855), (3, 670708285), (5, 402424971), (13, 154778835), (15, 134141657), (39, 51592945), (65, 30955767), (195, 10318589)]