2820221464

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{5503}}^1$

素因数の和:5632

約数の個数: 48

約数和(自身を含む): 5590137600

約数和(自身を除く): 2769916136

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2209, 2726, 4418, 5452, 5503, 8836, 10904, 11006, 17672, 22012, 44024, 64061, 128122, 159587, 256244, 258641, 319174, 512488, 517282, 638348, 1034564, 1276696, 2069128, 7500589, 12156127, 15001178, 24312254, 30002356, 48624508, 60004712, 97249016, 352527683, 705055366, 1410110732, 2820221464]

約数ペア:

[(1, 2820221464), (2, 1410110732), (4, 705055366), (8, 352527683), (29, 97249016), (47, 60004712), (58, 48624508), (94, 30002356), (116, 24312254), (188, 15001178), (232, 12156127), (376, 7500589), (1363, 2069128), (2209, 1276696), (2726, 1034564), (4418, 638348), (5452, 517282), (5503, 512488), (8836, 319174), (10904, 258641), (11006, 256244), (17672, 159587), (22012, 128122), (44024, 64061)]