2026051251

素因数分解:

$3^1\times 7^1\times {\mathrm{2689}}^1\times {\mathrm{35879}}^1$

素因数の和:38578

約数の個数: 16

約数和(自身を含む): 3088550400

約数和(自身を除く): 1062499149

約数列:

[1, 3, 7, 21, 2689, 8067, 18823, 35879, 56469, 107637, 251153, 753459, 96478631, 289435893, 675350417, 2026051251]

約数ペア:

[(1, 2026051251), (3, 675350417), (7, 289435893), (21, 96478631), (2689, 753459), (8067, 251153), (18823, 107637), (35879, 56469)]