2912994752

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{4663}}^1$

素因数の和:4945

約数の個数: 56

約数和(自身を含む): 5942234496

約数和(自身を除く): 3029239744

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 227, 344, 454, 688, 908, 1376, 1816, 2752, 3632, 4663, 7264, 9326, 9761, 14528, 18652, 19522, 37304, 39044, 74608, 78088, 149216, 156176, 200509, 298432, 312352, 401018, 624704, 802036, 1058501, 1604072, 2117002, 3208144, 4234004, 6416288, 8468008, 12832576, 16936016, 33872032, 45515543, 67744064, 91031086, 182062172, 364124344, 728248688, 1456497376, 2912994752]

約数ペア:

[(1, 2912994752), (2, 1456497376), (4, 728248688), (8, 364124344), (16, 182062172), (32, 91031086), (43, 67744064), (64, 45515543), (86, 33872032), (172, 16936016), (227, 12832576), (344, 8468008), (454, 6416288), (688, 4234004), (908, 3208144), (1376, 2117002), (1816, 1604072), (2752, 1058501), (3632, 802036), (4663, 624704), (7264, 401018), (9326, 312352), (9761, 298432), (14528, 200509), (18652, 156176), (19522, 149216), (37304, 78088), (39044, 74608)]