2893017938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{8831}}^1$

素因数の和:9122

約数の個数: 32

約数和(自身を含む): 4712048640

約数和(自身を除く): 1819030702

約数列:

[1, 2, 19, 37, 38, 74, 233, 466, 703, 1406, 4427, 8621, 8831, 8854, 17242, 17662, 163799, 167789, 326747, 327598, 335578, 653494, 2057623, 4115246, 6208193, 12416386, 39094837, 76132051, 78189674, 152264102, 1446508969, 2893017938]

約数ペア:

[(1, 2893017938), (2, 1446508969), (19, 152264102), (37, 78189674), (38, 76132051), (74, 39094837), (233, 12416386), (466, 6208193), (703, 4115246), (1406, 2057623), (4427, 653494), (8621, 335578), (8831, 327598), (8854, 326747), (17242, 167789), (17662, 163799)]