2019463686

素因数分解:

$2^1\times 3^2\times {\mathrm{112192427}}^1$

素因数の和:112192435

約数の個数: 12

約数和(自身を含む): 4375504692

約数和(自身を除く): 2356041006

約数列:

[1, 2, 3, 6, 9, 18, 112192427, 224384854, 336577281, 673154562, 1009731843, 2019463686]

約数ペア:

[(1, 2019463686), (2, 1009731843), (3, 673154562), (6, 336577281), (9, 224384854), (18, 112192427)]