2609604194

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{23431}}^1$

素因数の和:23905

約数の個数: 16

約数和(自身を含む): 3947823360

約数和(自身を除く): 1338219166

約数列:

[1, 2, 233, 239, 466, 478, 23431, 46862, 55687, 111374, 5459423, 5600009, 10918846, 11200018, 1304802097, 2609604194]

約数ペア:

[(1, 2609604194), (2, 1304802097), (233, 11200018), (239, 10918846), (466, 5600009), (478, 5459423), (23431, 111374), (46862, 55687)]