1923888906

素因数分解:

$2^1\times 3^2\times {\mathrm{1987}}^1\times {\mathrm{53791}}^1$

素因数の和:55786

約数の個数: 24

約数和(自身を含む): 4170601344

約数和(自身を除く): 2246712438

約数列:

[1, 2, 3, 6, 9, 18, 1987, 3974, 5961, 11922, 17883, 35766, 53791, 107582, 161373, 322746, 484119, 968238, 106882717, 213765434, 320648151, 641296302, 961944453, 1923888906]

約数ペア:

[(1, 1923888906), (2, 961944453), (3, 641296302), (6, 320648151), (9, 213765434), (18, 106882717), (1987, 968238), (3974, 484119), (5961, 322746), (11922, 161373), (17883, 107582), (35766, 53791)]