24712180

素因数分解:

$2^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1663}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 51996672

約数和(自身を除く): 27284492

約数列:

[1, 2, 4, 5, 10, 20, 743, 1486, 1663, 2972, 3326, 3715, 6652, 7430, 8315, 14860, 16630, 33260, 1235609, 2471218, 4942436, 6178045, 12356090, 24712180]

約数ペア:

[(1, 24712180), (2, 12356090), (4, 6178045), (5, 4942436), (10, 2471218), (20, 1235609), (743, 33260), (1486, 16630), (1663, 14860), (2972, 8315), (3326, 7430), (3715, 6652)]