2017351228

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{353}}^1\times {\mathrm{4507}}^1$

素因数の和:5181

約数の個数: 24

約数和(自身を含む): 3552322032

約数和(自身を除く): 1534970804

約数列:

[1, 2, 4, 317, 353, 634, 706, 1268, 1412, 4507, 9014, 18028, 111901, 223802, 447604, 1428719, 1590971, 2857438, 3181942, 5714876, 6363884, 504337807, 1008675614, 2017351228]

約数ペア:

[(1, 2017351228), (2, 1008675614), (4, 504337807), (317, 6363884), (353, 5714876), (634, 3181942), (706, 2857438), (1268, 1590971), (1412, 1428719), (4507, 447604), (9014, 223802), (18028, 111901)]