2076971908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{128621}}^1$

素因数の和:129003

約数の個数: 24

約数和(自身を含む): 3975963264

約数和(自身を除く): 1898991356

約数列:

[1, 2, 4, 11, 22, 44, 367, 734, 1468, 4037, 8074, 16148, 128621, 257242, 514484, 1414831, 2829662, 5659324, 47203907, 94407814, 188815628, 519242977, 1038485954, 2076971908]

約数ペア:

[(1, 2076971908), (2, 1038485954), (4, 519242977), (11, 188815628), (22, 94407814), (44, 47203907), (367, 5659324), (734, 2829662), (1468, 1414831), (4037, 514484), (8074, 257242), (16148, 128621)]