2013614638

素因数分解:

$2^1\times 7^1\times {\mathrm{7013}}^1\times {\mathrm{20509}}^1$

素因数の和:27531

約数の個数: 16

約数和(自身を含む): 3452571360

約数和(自身を除く): 1438956722

約数列:

[1, 2, 7, 14, 7013, 14026, 20509, 41018, 49091, 98182, 143563, 287126, 143829617, 287659234, 1006807319, 2013614638]

約数ペア:

[(1, 2013614638), (2, 1006807319), (7, 287659234), (14, 143829617), (7013, 287126), (14026, 143563), (20509, 98182), (41018, 49091)]