2121036177

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2862397}}^1$

素因数の和:2862432

約数の個数: 16

約数和(自身を含む): 3205885760

約数和(自身を除く): 1084849583

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2862397, 8587191, 37211161, 54385543, 111633483, 163156629, 707012059, 2121036177]

約数ペア:

[(1, 2121036177), (3, 707012059), (13, 163156629), (19, 111633483), (39, 54385543), (57, 37211161), (247, 8587191), (741, 2862397)]