2550542013

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1369051}}^1$

素因数の和:1369086

約数の個数: 20

約数和(自身を含む): 3975727008

約数和(自身を除く): 1425184995

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 1369051, 4107153, 12321459, 31488173, 36964377, 94464519, 110893131, 283393557, 850180671, 2550542013]

約数ペア:

[(1, 2550542013), (3, 850180671), (9, 283393557), (23, 110893131), (27, 94464519), (69, 36964377), (81, 31488173), (207, 12321459), (621, 4107153), (1863, 1369051)]