2182075

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 3185312

約数和(自身を除く): 1003237

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 337, 925, 1295, 1685, 2359, 6475, 8425, 11795, 12469, 58975, 62345, 87283, 311725, 436415, 2182075]

約数ペア:

[(1, 2182075), (5, 436415), (7, 311725), (25, 87283), (35, 62345), (37, 58975), (175, 12469), (185, 11795), (259, 8425), (337, 6475), (925, 2359), (1295, 1685)]