11380981004

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{2011}}^1\times {\mathrm{30103}}^1$

素因数の和:32165

約数の個数: 24

約数和(自身を含む): 20351267328

約数和(自身を除く): 8970286324

約数列:

[1, 2, 4, 47, 94, 188, 2011, 4022, 8044, 30103, 60206, 94517, 120412, 189034, 378068, 1414841, 2829682, 5659364, 60537133, 121074266, 242148532, 2845245251, 5690490502, 11380981004]

約数ペア:

[(1, 11380981004), (2, 5690490502), (4, 2845245251), (47, 242148532), (94, 121074266), (188, 60537133), (2011, 5659364), (4022, 2829682), (8044, 1414841), (30103, 378068), (60206, 189034), (94517, 120412)]