2235552434

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{221737}}^1$

素因数の和:221881

約数の個数: 12

約数和(自身を含む): 3401239182

約数和(自身を除く): 1165686748

約数列:

[1, 2, 71, 142, 5041, 10082, 221737, 443474, 15743327, 31486654, 1117776217, 2235552434]

約数ペア:

[(1, 2235552434), (2, 1117776217), (71, 31486654), (142, 15743327), (5041, 443474), (10082, 221737)]