20249533730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{88041451}}^1$

素因数の和:88041481

約数の個数: 16

約数和(自身を含む): 38033907264

約数和(自身を除く): 17784373534

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 88041451, 176082902, 440207255, 880414510, 2024953373, 4049906746, 10124766865, 20249533730]

約数ペア:

[(1, 20249533730), (2, 10124766865), (5, 4049906746), (10, 2024953373), (23, 880414510), (46, 440207255), (115, 176082902), (230, 88041451)]