2018558852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{277427}}^1$

素因数の和:277555

約数の個数: 24

約数和(自身を含む): 3775240224

約数和(自身を除く): 1756681372

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 277427, 554854, 1109708, 4716259, 9432518, 18865036, 29684689, 59369378, 118738756, 504639713, 1009279426, 2018558852]

約数ペア:

[(1, 2018558852), (2, 1009279426), (4, 504639713), (17, 118738756), (34, 59369378), (68, 29684689), (107, 18865036), (214, 9432518), (428, 4716259), (1819, 1109708), (3638, 554854), (7276, 277427)]