2247309272

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1662211}}^1$

素因数の和:1662243

約数の個数: 24

約数和(自身を含む): 4562771940

約数和(自身を除く): 2315462668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1662211, 3324422, 6648844, 13297688, 21608743, 43217486, 86434972, 172869944, 280913659, 561827318, 1123654636, 2247309272]

約数ペア:

[(1, 2247309272), (2, 1123654636), (4, 561827318), (8, 280913659), (13, 172869944), (26, 86434972), (52, 43217486), (104, 21608743), (169, 13297688), (338, 6648844), (676, 3324422), (1352, 1662211)]