2005153968

素因数分解:

$2^4\times 3^1\times {\mathrm{41774041}}^1$

素因数の和:41774052

約数の個数: 20

約数和(自身を含む): 5179981208

約数和(自身を除く): 3174827240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41774041, 83548082, 125322123, 167096164, 250644246, 334192328, 501288492, 668384656, 1002576984, 2005153968]

約数ペア:

[(1, 2005153968), (2, 1002576984), (3, 668384656), (4, 501288492), (6, 334192328), (8, 250644246), (12, 167096164), (16, 125322123), (24, 83548082), (48, 41774041)]