2138708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3767

約数の個数: 24

約数和(自身を含む): 4398240

約数和(自身を除く): 2259532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3739, 7478, 14956, 41129, 48607, 82258, 97214, 164516, 194428, 534677, 1069354, 2138708]

約数ペア:

[(1, 2138708), (2, 1069354), (4, 534677), (11, 194428), (13, 164516), (22, 97214), (26, 82258), (44, 48607), (52, 41129), (143, 14956), (286, 7478), (572, 3739)]