234062020

素因数分解:

$2^2\times 5^1\times {\mathrm{11703101}}^1$

素因数の和:11703110

約数の個数: 12

約数和(自身を含む): 491530284

約数和(自身を除く): 257468264

約数列:

[1, 2, 4, 5, 10, 20, 11703101, 23406202, 46812404, 58515505, 117031010, 234062020]

約数ペア:

[(1, 234062020), (2, 117031010), (4, 58515505), (5, 46812404), (10, 23406202), (20, 11703101)]