2034100

素因数分解:

$2^2\times 5^2\times {\mathrm{20341}}^1$

素因数の和:20355

約数の個数: 18

約数和(自身を含む): 4414214

約数和(自身を除く): 2380114

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 20341, 40682, 81364, 101705, 203410, 406820, 508525, 1017050, 2034100]

約数ペア:

[(1, 2034100), (2, 1017050), (4, 508525), (5, 406820), (10, 203410), (20, 101705), (25, 81364), (50, 40682), (100, 20341)]