258045480002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{32261}}^1\times {\mathrm{129011}}^1$

素因数の和:161305

約数の個数: 16

約数和(自身を含む): 399569773824

約数和(自身を除く): 141524293822

約数列:

[1, 2, 31, 62, 32261, 64522, 129011, 258022, 1000091, 2000182, 3999341, 7998682, 4162023871, 8324047742, 129022740001, 258045480002]

約数ペア:

[(1, 258045480002), (2, 129022740001), (31, 8324047742), (62, 4162023871), (32261, 7998682), (64522, 3999341), (129011, 2000182), (258022, 1000091)]