2912081259

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{26141}}^1$

素因数の和:26738

約数の個数: 16

約数和(自身を含む): 3945141504

約数和(自身を除く): 1033060245

約数列:

[1, 3, 71, 213, 523, 1569, 26141, 37133, 78423, 111399, 1856011, 5568033, 13671743, 41015229, 970693753, 2912081259]

約数ペア:

[(1, 2912081259), (3, 970693753), (71, 41015229), (213, 13671743), (523, 5568033), (1569, 1856011), (26141, 111399), (37133, 78423)]