30242462013

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{9308237}}^1$

素因数の和:9308281

約数の個数: 18

約数和(自身を含む): 46103702814

約数和(自身を除く): 15861240801

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 9308237, 27924711, 83774133, 176856503, 530569509, 1591708527, 3360273557, 10080820671, 30242462013]

約数ペア:

[(1, 30242462013), (3, 10080820671), (9, 3360273557), (19, 1591708527), (57, 530569509), (171, 176856503), (361, 83774133), (1083, 27924711), (3249, 9308237)]