2194328608

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{8779}}^1$

素因数の和:8969

約数の個数: 48

約数和(自身を含む): 4420694880

約数和(自身を除く): 2226366272

約数列:

[1, 2, 4, 8, 16, 32, 73, 107, 146, 214, 292, 428, 584, 856, 1168, 1712, 2336, 3424, 7811, 8779, 15622, 17558, 31244, 35116, 62488, 70232, 124976, 140464, 249952, 280928, 640867, 939353, 1281734, 1878706, 2563468, 3757412, 5126936, 7514824, 10253872, 15029648, 20507744, 30059296, 68572769, 137145538, 274291076, 548582152, 1097164304, 2194328608]

約数ペア:

[(1, 2194328608), (2, 1097164304), (4, 548582152), (8, 274291076), (16, 137145538), (32, 68572769), (73, 30059296), (107, 20507744), (146, 15029648), (214, 10253872), (292, 7514824), (428, 5126936), (584, 3757412), (856, 2563468), (1168, 1878706), (1712, 1281734), (2336, 939353), (3424, 640867), (7811, 280928), (8779, 249952), (15622, 140464), (17558, 124976), (31244, 70232), (35116, 62488)]