2018032278

素因数分解:

$2^1\times 3^1\times {\mathrm{4157}}^1\times {\mathrm{80909}}^1$

素因数の和:85071

約数の個数: 16

約数和(自身を含む): 4037085360

約数和(自身を除く): 2019053082

約数列:

[1, 2, 3, 6, 4157, 8314, 12471, 24942, 80909, 161818, 242727, 485454, 336338713, 672677426, 1009016139, 2018032278]

約数ペア:

[(1, 2018032278), (2, 1009016139), (3, 672677426), (6, 336338713), (4157, 485454), (8314, 242727), (12471, 161818), (24942, 80909)]