2584070118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{20508493}}^1$

素因数の和:20508508

約数の個数: 24

約数和(自身を含む): 6398650128

約数和(自身を除く): 3814580010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 20508493, 41016986, 61525479, 123050958, 143559451, 184576437, 287118902, 369152874, 430678353, 861356706, 1292035059, 2584070118]

約数ペア:

[(1, 2584070118), (2, 1292035059), (3, 861356706), (6, 430678353), (7, 369152874), (9, 287118902), (14, 184576437), (18, 143559451), (21, 123050958), (42, 61525479), (63, 41016986), (126, 20508493)]