20060732019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1786511}}^1$

素因数の和:1786730

約数の個数: 16

約数和(自身を含む): 28298350080

約数和(自身を除く): 8237618061

約数列:

[1, 3, 19, 57, 197, 591, 3743, 11229, 1786511, 5359533, 33943709, 101831127, 351942667, 1055828001, 6686910673, 20060732019]

約数ペア:

[(1, 20060732019), (3, 6686910673), (19, 1055828001), (57, 351942667), (197, 101831127), (591, 33943709), (3743, 5359533), (11229, 1786511)]