2023343668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{19447}}^1$

素因数の和:19544

約数の個数: 36

約数和(自身を含む): 3830867040

約数和(自身を除く): 1807523372

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1369, 1406, 2738, 2812, 5476, 19447, 26011, 38894, 52022, 77788, 104044, 369493, 719539, 738986, 1439078, 1477972, 2878156, 13671241, 26622943, 27342482, 53245886, 54684964, 106491772, 505835917, 1011671834, 2023343668]

約数ペア:

[(1, 2023343668), (2, 1011671834), (4, 505835917), (19, 106491772), (37, 54684964), (38, 53245886), (74, 27342482), (76, 26622943), (148, 13671241), (703, 2878156), (1369, 1477972), (1406, 1439078), (2738, 738986), (2812, 719539), (5476, 369493), (19447, 104044), (26011, 77788), (38894, 52022)]