2012606407

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{13499}}^1$

素因数の和:13603

約数の個数: 24

約数和(自身を含む): 2468880000

約数和(自身を除く): 456273593

約数列:

[1, 7, 19, 59, 133, 361, 413, 1121, 2527, 7847, 13499, 21299, 94493, 149093, 256481, 796441, 1795367, 4873139, 5575087, 15132379, 34111973, 105926653, 287515201, 2012606407]

約数ペア:

[(1, 2012606407), (7, 287515201), (19, 105926653), (59, 34111973), (133, 15132379), (361, 5575087), (413, 4873139), (1121, 1795367), (2527, 796441), (7847, 256481), (13499, 149093), (21299, 94493)]