2175444

素因数分解:

$2^2\times 3^3\times {\mathrm{20143}}^1$

素因数の和:20156

約数の個数: 24

約数和(自身を含む): 5640320

約数和(自身を除く): 3464876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 20143, 40286, 60429, 80572, 120858, 181287, 241716, 362574, 543861, 725148, 1087722, 2175444]

約数ペア:

[(1, 2175444), (2, 1087722), (3, 725148), (4, 543861), (6, 362574), (9, 241716), (12, 181287), (18, 120858), (27, 80572), (36, 60429), (54, 40286), (108, 20143)]