2632708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 5006232

約数和(自身を除く): 2373524

約数列:

[1, 2, 4, 13, 26, 52, 197, 257, 394, 514, 788, 1028, 2561, 3341, 5122, 6682, 10244, 13364, 50629, 101258, 202516, 658177, 1316354, 2632708]

約数ペア:

[(1, 2632708), (2, 1316354), (4, 658177), (13, 202516), (26, 101258), (52, 50629), (197, 13364), (257, 10244), (394, 6682), (514, 5122), (788, 3341), (1028, 2561)]