2181846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19139}}^1$

素因数の和:19163

約数の個数: 16

約数和(自身を含む): 4593600

約数和(自身を除く): 2411754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 19139, 38278, 57417, 114834, 363641, 727282, 1090923, 2181846]

約数ペア:

[(1, 2181846), (2, 1090923), (3, 727282), (6, 363641), (19, 114834), (38, 57417), (57, 38278), (114, 19139)]