261036298812

素因数分解:

$2^2\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{12625087}}^1$

素因数の和:12626817

約数の個数: 24

約数和(自身を含む): 609438247936

約数和(自身を除く): 348401949124

約数列:

[1, 2, 3, 4, 6, 12, 1723, 3446, 5169, 6892, 10338, 20676, 12625087, 25250174, 37875261, 50500348, 75750522, 151501044, 21753024901, 43506049802, 65259074703, 87012099604, 130518149406, 261036298812]

約数ペア:

[(1, 261036298812), (2, 130518149406), (3, 87012099604), (4, 65259074703), (6, 43506049802), (12, 21753024901), (1723, 151501044), (3446, 75750522), (5169, 50500348), (6892, 37875261), (10338, 25250174), (20676, 12625087)]