1990282801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{10141}}^1$

素因数の和:10672

約数の個数: 16

約数和(自身を含む): 2217284608

約数和(自身を除く): 227001807

約数列:

[1, 13, 31, 403, 487, 6331, 10141, 15097, 131833, 196261, 314371, 4086823, 4938667, 64202671, 153098677, 1990282801]

約数ペア:

[(1, 1990282801), (13, 153098677), (31, 64202671), (403, 4938667), (487, 4086823), (6331, 314371), (10141, 196261), (15097, 131833)]