2892100

素因数分解:

$2^2\times 5^2\times {\mathrm{28921}}^1$

素因数の和:28935

約数の個数: 18

約数和(自身を含む): 6276074

約数和(自身を除く): 3383974

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 28921, 57842, 115684, 144605, 289210, 578420, 723025, 1446050, 2892100]

約数ペア:

[(1, 2892100), (2, 1446050), (4, 723025), (5, 578420), (10, 289210), (20, 144605), (25, 115684), (50, 57842), (100, 28921)]