2016354897

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{2647}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 3031430400

約数和(自身を除く): 1015075503

約数列:

[1, 3, 9, 27, 89, 267, 317, 801, 951, 2403, 2647, 2853, 7941, 8559, 23823, 28213, 71469, 84639, 235583, 253917, 706749, 761751, 839099, 2120247, 2517297, 6360741, 7551891, 22655673, 74679811, 224039433, 672118299, 2016354897]

約数ペア:

[(1, 2016354897), (3, 672118299), (9, 224039433), (27, 74679811), (89, 22655673), (267, 7551891), (317, 6360741), (801, 2517297), (951, 2120247), (2403, 839099), (2647, 761751), (2853, 706749), (7941, 253917), (8559, 235583), (23823, 84639), (28213, 71469)]