2189875683

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{20183}}^1$

素因数の和:20858

約数の個数: 16

約数和(自身を含む): 2974314240

約数和(自身を除く): 784438557

約数列:

[1, 3, 59, 177, 613, 1839, 20183, 36167, 60549, 108501, 1190797, 3572391, 12372179, 37116537, 729958561, 2189875683]

約数ペア:

[(1, 2189875683), (3, 729958561), (59, 37116537), (177, 12372179), (613, 3572391), (1839, 1190797), (20183, 108501), (36167, 60549)]