68300210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{620911}}^1$

素因数の和:620929

約数の個数: 16

約数和(自身を含む): 134116992

約数和(自身を除く): 65816782

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 620911, 1241822, 3104555, 6209110, 6830021, 13660042, 34150105, 68300210]

約数ペア:

[(1, 68300210), (2, 34150105), (5, 13660042), (10, 6830021), (11, 6209110), (22, 3104555), (55, 1241822), (110, 620911)]