2013400443609

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{94889}}^1\times {\mathrm{13171}}^1$

素因数の和:108245

約数の個数: 24

約数和(自身を含む): 2924745127200

約数和(自身を除く): 911344683591

約数列:

[1, 3, 9, 179, 537, 1611, 13171, 39513, 94889, 118539, 284667, 854001, 2357609, 7072827, 16985131, 21218481, 50955393, 152866179, 1249783019, 3749349057, 11248047171, 223711160401, 671133481203, 2013400443609]

約数ペア:

[(1, 2013400443609), (3, 671133481203), (9, 223711160401), (179, 11248047171), (537, 3749349057), (1611, 1249783019), (13171, 152866179), (39513, 50955393), (94889, 21218481), (118539, 16985131), (284667, 7072827), (854001, 2357609)]