2036200

素因数分解:

$2^3\times 5^2\times {\mathrm{10181}}^1$

素因数の和:10197

約数の個数: 24

約数和(自身を含む): 4734630

約数和(自身を除く): 2698430

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10181, 20362, 40724, 50905, 81448, 101810, 203620, 254525, 407240, 509050, 1018100, 2036200]

約数ペア:

[(1, 2036200), (2, 1018100), (4, 509050), (5, 407240), (8, 254525), (10, 203620), (20, 101810), (25, 81448), (40, 50905), (50, 40724), (100, 20362), (200, 10181)]