2109196802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5669}}^1\times {\mathrm{9791}}^1$

素因数の和:15481

約数の個数: 16

約数和(自身を含む): 3331238400

約数和(自身を除く): 1222041598

約数列:

[1, 2, 19, 38, 5669, 9791, 11338, 19582, 107711, 186029, 215422, 372058, 55505179, 111010358, 1054598401, 2109196802]

約数ペア:

[(1, 2109196802), (2, 1054598401), (19, 111010358), (38, 55505179), (5669, 372058), (9791, 215422), (11338, 186029), (19582, 107711)]