2013506548

素因数分解:

$2^2\times {\mathrm{293}}^1\times {\mathrm{491}}^1\times {\mathrm{3499}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 3543876000

約数和(自身を除く): 1530369452

約数列:

[1, 2, 4, 293, 491, 586, 982, 1172, 1964, 3499, 6998, 13996, 143863, 287726, 575452, 1025207, 1718009, 2050414, 3436018, 4100828, 6872036, 503376637, 1006753274, 2013506548]

約数ペア:

[(1, 2013506548), (2, 1006753274), (4, 503376637), (293, 6872036), (491, 4100828), (586, 3436018), (982, 2050414), (1172, 1718009), (1964, 1025207), (3499, 575452), (6998, 287726), (13996, 143863)]