3400354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2145

約数の個数: 16

約数和(自身を含む): 5496480

約数和(自身を除く): 2096126

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2081, 4162, 39539, 79078, 89483, 178966, 1700177, 3400354]

約数ペア:

[(1, 3400354), (2, 1700177), (19, 178966), (38, 89483), (43, 79078), (86, 39539), (817, 4162), (1634, 2081)]