2912682951

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{13649}}^1$

素因数の和:13967

約数の個数: 24

約数和(自身を含む): 4263058800

約数和(自身を除く): 1350375849

約数列:

[1, 3, 9, 131, 181, 393, 543, 1179, 1629, 13649, 23711, 40947, 71133, 122841, 213399, 1788019, 2470469, 5364057, 7411407, 16092171, 22234221, 323631439, 970894317, 2912682951]

約数ペア:

[(1, 2912682951), (3, 970894317), (9, 323631439), (131, 22234221), (181, 16092171), (393, 7411407), (543, 5364057), (1179, 2470469), (1629, 1788019), (13649, 213399), (23711, 122841), (40947, 71133)]