2599260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43321}}^1$

素因数の和:43333

約数の個数: 24

約数和(自身を含む): 7278096

約数和(自身を除く): 4678836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 43321, 86642, 129963, 173284, 216605, 259926, 433210, 519852, 649815, 866420, 1299630, 2599260]

約数ペア:

[(1, 2599260), (2, 1299630), (3, 866420), (4, 649815), (5, 519852), (6, 433210), (10, 259926), (12, 216605), (15, 173284), (20, 129963), (30, 86642), (60, 43321)]