1958350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 24

約数和(自身を含む): 3716280

約数和(自身を除く): 1757930

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 739, 1325, 1478, 2650, 3695, 7390, 18475, 36950, 39167, 78334, 195835, 391670, 979175, 1958350]

約数ペア:

[(1, 1958350), (2, 979175), (5, 391670), (10, 195835), (25, 78334), (50, 39167), (53, 36950), (106, 18475), (265, 7390), (530, 3695), (739, 2650), (1325, 1478)]