2012856430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15483511}}^1$

素因数の和:15483531

約数の個数: 16

約数和(自身を含む): 3901845024

約数和(自身を除く): 1888988594

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15483511, 30967022, 77417555, 154835110, 201285643, 402571286, 1006428215, 2012856430]

約数ペア:

[(1, 2012856430), (2, 1006428215), (5, 402571286), (10, 201285643), (13, 154835110), (26, 77417555), (65, 30967022), (130, 15483511)]