2017116868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{38790709}}^1$

素因数の和:38790726

約数の個数: 12

約数和(自身を含む): 3801489580

約数和(自身を除く): 1784372712

約数列:

[1, 2, 4, 13, 26, 52, 38790709, 77581418, 155162836, 504279217, 1008558434, 2017116868]

約数ペア:

[(1, 2017116868), (2, 1008558434), (4, 504279217), (13, 155162836), (26, 77581418), (52, 38790709)]