2012621959

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{30071}}^1$

素因数の和:30246

約数の個数: 16

約数和(自身を含む): 2217148416

約数和(自身を除く): 204526457

約数列:

[1, 17, 31, 127, 527, 2159, 3937, 30071, 66929, 511207, 932201, 3819017, 15847417, 64923289, 118389527, 2012621959]

約数ペア:

[(1, 2012621959), (17, 118389527), (31, 64923289), (127, 15847417), (527, 3819017), (2159, 932201), (3937, 511207), (30071, 66929)]