2123967742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{107347}}^1$

素因数の和:108123

約数の個数: 16

約数和(自身を含む): 3435565392

約数和(自身を除く): 1311597650

約数列:

[1, 2, 13, 26, 761, 1522, 9893, 19786, 107347, 214694, 1395511, 2791022, 81691067, 163382134, 1061983871, 2123967742]

約数ペア:

[(1, 2123967742), (2, 1061983871), (13, 163382134), (26, 81691067), (761, 2791022), (1522, 1395511), (9893, 214694), (19786, 107347)]