2016394964

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{27253}}^1$

素因数の和:27659

約数の個数: 24

約数和(自身を含む): 3605704200

約数和(自身を除く): 1589309236

約数列:

[1, 2, 4, 53, 106, 212, 349, 698, 1396, 18497, 27253, 36994, 54506, 73988, 109012, 1444409, 2888818, 5777636, 9511297, 19022594, 38045188, 504098741, 1008197482, 2016394964]

約数ペア:

[(1, 2016394964), (2, 1008197482), (4, 504098741), (53, 38045188), (106, 19022594), (212, 9511297), (349, 5777636), (698, 2888818), (1396, 1444409), (18497, 109012), (27253, 73988), (36994, 54506)]