1220192210

素因数分解:

$2^1\times 5^1\times {\mathrm{3533}}^1\times {\mathrm{34537}}^1$

素因数の和:38077

約数の個数: 16

約数和(自身を含む): 2197031256

約数和(自身を除く): 976839046

約数列:

[1, 2, 5, 10, 3533, 7066, 17665, 34537, 35330, 69074, 172685, 345370, 122019221, 244038442, 610096105, 1220192210]

約数ペア:

[(1, 1220192210), (2, 610096105), (5, 244038442), (10, 122019221), (3533, 345370), (7066, 172685), (17665, 69074), (34537, 35330)]