19024100

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1847}}^1$

素因数の和:1964

約数の個数: 36

約数和(自身を含む): 41705664

約数和(自身を除く): 22681564

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 1847, 2060, 2575, 3694, 5150, 7388, 9235, 10300, 18470, 36940, 46175, 92350, 184700, 190241, 380482, 760964, 951205, 1902410, 3804820, 4756025, 9512050, 19024100]

約数ペア:

[(1, 19024100), (2, 9512050), (4, 4756025), (5, 3804820), (10, 1902410), (20, 951205), (25, 760964), (50, 380482), (100, 190241), (103, 184700), (206, 92350), (412, 46175), (515, 36940), (1030, 18470), (1847, 10300), (2060, 9235), (2575, 7388), (3694, 5150)]