1972185852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1806031}}^1$

素因数の和:1806058

約数の個数: 48

約数和(自身を含む): 5663716352

約数和(自身を除く): 3691530500

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1806031, 3612062, 5418093, 7224124, 10836186, 12642217, 21672372, 23478403, 25284434, 37926651, 46956806, 50568868, 70435209, 75853302, 93913612, 140870418, 151706604, 164348821, 281740836, 328697642, 493046463, 657395284, 986092926, 1972185852]

約数ペア:

[(1, 1972185852), (2, 986092926), (3, 657395284), (4, 493046463), (6, 328697642), (7, 281740836), (12, 164348821), (13, 151706604), (14, 140870418), (21, 93913612), (26, 75853302), (28, 70435209), (39, 50568868), (42, 46956806), (52, 37926651), (78, 25284434), (84, 23478403), (91, 21672372), (156, 12642217), (182, 10836186), (273, 7224124), (364, 5418093), (546, 3612062), (1092, 1806031)]