2705647436

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{26339}}^1$

素因数の和:26825

約数の個数: 24

約数和(自身を含む): 4824118320

約数和(自身を除く): 2118470884

約数列:

[1, 2, 4, 61, 122, 244, 421, 842, 1684, 25681, 26339, 51362, 52678, 102724, 105356, 1606679, 3213358, 6426716, 11088719, 22177438, 44354876, 676411859, 1352823718, 2705647436]

約数ペア:

[(1, 2705647436), (2, 1352823718), (4, 676411859), (61, 44354876), (122, 22177438), (244, 11088719), (421, 6426716), (842, 3213358), (1684, 1606679), (25681, 105356), (26339, 102724), (51362, 52678)]