201310278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2580901}}^1$

素因数の和:2580919

約数の個数: 16

約数和(自身を含む): 433591536

約数和(自身を除く): 232281258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2580901, 5161802, 7742703, 15485406, 33551713, 67103426, 100655139, 201310278]

約数ペア:

[(1, 201310278), (2, 100655139), (3, 67103426), (6, 33551713), (13, 15485406), (26, 7742703), (39, 5161802), (78, 2580901)]