2881637740803

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{4513}}^1\times {\mathrm{890543}}^1$

素因数の和:895298

約数の個数: 16

約数和(自身を含む): 3859118991360

約数和(自身を除く): 977481250557

約数列:

[1, 3, 239, 717, 4513, 13539, 890543, 1078607, 2671629, 3235821, 212839777, 638519331, 4019020559, 12057061677, 960545913601, 2881637740803]

約数ペア:

[(1, 2881637740803), (3, 960545913601), (239, 12057061677), (717, 4019020559), (4513, 638519331), (13539, 212839777), (890543, 3235821), (1078607, 2671629)]