2648928

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 7133616

約数和(自身を除く): 4484688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 673, 984, 1312, 1346, 1968, 2019, 2692, 3936, 4038, 5384, 8076, 10768, 16152, 21536, 27593, 32304, 55186, 64608, 82779, 110372, 165558, 220744, 331116, 441488, 662232, 882976, 1324464, 2648928]

約数ペア:

[(1, 2648928), (2, 1324464), (3, 882976), (4, 662232), (6, 441488), (8, 331116), (12, 220744), (16, 165558), (24, 110372), (32, 82779), (41, 64608), (48, 55186), (82, 32304), (96, 27593), (123, 21536), (164, 16152), (246, 10768), (328, 8076), (492, 5384), (656, 4038), (673, 3936), (984, 2692), (1312, 2019), (1346, 1968)]