2017228004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{334643}}^1$

素因数の和:334795

約数の個数: 24

約数和(自身を含む): 3879193248

約数和(自身を除く): 1861965244

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 334643, 669286, 1338572, 3681073, 7362146, 14724292, 45846091, 91692182, 183384364, 504307001, 1008614002, 2017228004]

約数ペア:

[(1, 2017228004), (2, 1008614002), (4, 504307001), (11, 183384364), (22, 91692182), (44, 45846091), (137, 14724292), (274, 7362146), (548, 3681073), (1507, 1338572), (3014, 669286), (6028, 334643)]