420122424

素因数分解:

$2^3\times 3^1\times {\mathrm{17505101}}^1$

素因数の和:17505110

約数の個数: 16

約数和(自身を含む): 1050306120

約数和(自身を除く): 630183696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 17505101, 35010202, 52515303, 70020404, 105030606, 140040808, 210061212, 420122424]

約数ペア:

[(1, 420122424), (2, 210061212), (3, 140040808), (4, 105030606), (6, 70020404), (8, 52515303), (12, 35010202), (24, 17505101)]