2002671

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{613}}^1$

素因数の和:644

約数の個数: 24

約数和(自身を含む): 3266480

約数和(自身を除く): 1263809

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 613, 1089, 1839, 3267, 5517, 6743, 16551, 20229, 60687, 74173, 182061, 222519, 667557, 2002671]

約数ペア:

[(1, 2002671), (3, 667557), (9, 222519), (11, 182061), (27, 74173), (33, 60687), (99, 20229), (121, 16551), (297, 6743), (363, 5517), (613, 3267), (1089, 1839)]