2591784144

素因数分解:

$2^4\times 3^2\times {\mathrm{17998501}}^1$

素因数の和:17998515

約数の個数: 30

約数和(自身を含む): 7253396306

約数和(自身を除く): 4661612162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17998501, 35997002, 53995503, 71994004, 107991006, 143988008, 161986509, 215982012, 287976016, 323973018, 431964024, 647946036, 863928048, 1295892072, 2591784144]

約数ペア:

[(1, 2591784144), (2, 1295892072), (3, 863928048), (4, 647946036), (6, 431964024), (8, 323973018), (9, 287976016), (12, 215982012), (16, 161986509), (18, 143988008), (24, 107991006), (36, 71994004), (48, 53995503), (72, 35997002), (144, 17998501)]