2017053445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 2670589440

約数和(自身を除く): 653535995

約数列:

[1, 5, 11, 55, 179, 211, 895, 971, 1055, 1969, 2321, 4855, 9845, 10681, 11605, 37769, 53405, 173809, 188845, 204881, 415459, 869045, 1024405, 1911899, 2077295, 2253691, 9559495, 11268455, 36673699, 183368495, 403410689, 2017053445]

約数ペア:

[(1, 2017053445), (5, 403410689), (11, 183368495), (55, 36673699), (179, 11268455), (211, 9559495), (895, 2253691), (971, 2077295), (1055, 1911899), (1969, 1024405), (2321, 869045), (4855, 415459), (9845, 204881), (10681, 188845), (11605, 173809), (37769, 53405)]