2017643596

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13632727}}^1$

素因数の和:13632768

約数の個数: 12

約数和(自身を含む): 3626305648

約数和(自身を除く): 1608662052

約数列:

[1, 2, 4, 37, 74, 148, 13632727, 27265454, 54530908, 504410899, 1008821798, 2017643596]

約数ペア:

[(1, 2017643596), (2, 1008821798), (4, 504410899), (37, 54530908), (74, 27265454), (148, 13632727)]