20168085066

素因数分解:

$2^1\times 3^1\times {\mathrm{20107}}^1\times {\mathrm{167173}}^1$

素因数の和:187285

約数の個数: 16

約数和(自身を含む): 40338417504

約数和(自身を除く): 20170332438

約数列:

[1, 2, 3, 6, 20107, 40214, 60321, 120642, 167173, 334346, 501519, 1003038, 3361347511, 6722695022, 10084042533, 20168085066]

約数ペア:

[(1, 20168085066), (2, 10084042533), (3, 6722695022), (6, 3361347511), (20107, 1003038), (40214, 501519), (60321, 334346), (120642, 167173)]