2903732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 5762400

約数和(自身を除く): 2858668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2939, 5878, 11756, 38207, 55841, 76414, 111682, 152828, 223364, 725933, 1451866, 2903732]

約数ペア:

[(1, 2903732), (2, 1451866), (4, 725933), (13, 223364), (19, 152828), (26, 111682), (38, 76414), (52, 55841), (76, 38207), (247, 11756), (494, 5878), (988, 2939)]