2679429

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 3720960

約数和(自身を除く): 1041531

約数列:

[1, 3, 37, 101, 111, 239, 303, 717, 3737, 8843, 11211, 24139, 26529, 72417, 893143, 2679429]

約数ペア:

[(1, 2679429), (3, 893143), (37, 72417), (101, 26529), (111, 24139), (239, 11211), (303, 8843), (717, 3737)]