2667739828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{102811}}^1$

素因数の和:103327

約数の個数: 24

約数和(自身を含む): 5037788000

約数和(自身を除く): 2370048172

約数列:

[1, 2, 4, 13, 26, 52, 499, 998, 1996, 6487, 12974, 25948, 102811, 205622, 411244, 1336543, 2673086, 5346172, 51302689, 102605378, 205210756, 666934957, 1333869914, 2667739828]

約数ペア:

[(1, 2667739828), (2, 1333869914), (4, 666934957), (13, 205210756), (26, 102605378), (52, 51302689), (499, 5346172), (998, 2673086), (1996, 1336543), (6487, 411244), (12974, 205622), (25948, 102811)]