2887344

素因数分解:

$2^4\times 3^2\times {\mathrm{20051}}^1$

素因数の和:20065

約数の個数: 30

約数和(自身を含む): 8080956

約数和(自身を除く): 5193612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20051, 40102, 60153, 80204, 120306, 160408, 180459, 240612, 320816, 360918, 481224, 721836, 962448, 1443672, 2887344]

約数ペア:

[(1, 2887344), (2, 1443672), (3, 962448), (4, 721836), (6, 481224), (8, 360918), (9, 320816), (12, 240612), (16, 180459), (18, 160408), (24, 120306), (36, 80204), (48, 60153), (72, 40102), (144, 20051)]