2287638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6689}}^1$

素因数の和:6716

約数の個数: 24

約数和(自身を含む): 5218200

約数和(自身を除く): 2930562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 6689, 13378, 20067, 40134, 60201, 120402, 127091, 254182, 381273, 762546, 1143819, 2287638]

約数ペア:

[(1, 2287638), (2, 1143819), (3, 762546), (6, 381273), (9, 254182), (18, 127091), (19, 120402), (38, 60201), (57, 40134), (114, 20067), (171, 13378), (342, 6689)]