2950310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26821}}^1$

素因数の和:26839

約数の個数: 16

約数和(自身を含む): 5793552

約数和(自身を除く): 2843242

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 26821, 53642, 134105, 268210, 295031, 590062, 1475155, 2950310]

約数ペア:

[(1, 2950310), (2, 1475155), (5, 590062), (10, 295031), (11, 268210), (22, 134105), (55, 53642), (110, 26821)]