2018554443

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{4111}}^1$

素因数の和:4819

約数の個数: 24

約数和(自身を含む): 2953978560

約数和(自身を除く): 935424117

約数列:

[1, 3, 9, 89, 267, 613, 801, 1839, 4111, 5517, 12333, 36999, 54557, 163671, 365879, 491013, 1097637, 2520043, 3292911, 7560129, 22680387, 224283827, 672851481, 2018554443]

約数ペア:

[(1, 2018554443), (3, 672851481), (9, 224283827), (89, 22680387), (267, 7560129), (613, 3292911), (801, 2520043), (1839, 1097637), (4111, 491013), (5517, 365879), (12333, 163671), (36999, 54557)]