2078165824

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{41051}}^1$

素因数の和:41183

約数の個数: 56

約数和(自身を含む): 4754806848

約数和(自身を除く): 2676641024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 791, 904, 1582, 1808, 3164, 3616, 6328, 7232, 12656, 25312, 41051, 50624, 82102, 164204, 287357, 328408, 574714, 656816, 1149428, 1313632, 2298856, 2627264, 4597712, 4638763, 9195424, 9277526, 18390848, 18555052, 32471341, 37110104, 64942682, 74220208, 129885364, 148440416, 259770728, 296880832, 519541456, 1039082912, 2078165824]

約数ペア:

[(1, 2078165824), (2, 1039082912), (4, 519541456), (7, 296880832), (8, 259770728), (14, 148440416), (16, 129885364), (28, 74220208), (32, 64942682), (56, 37110104), (64, 32471341), (112, 18555052), (113, 18390848), (224, 9277526), (226, 9195424), (448, 4638763), (452, 4597712), (791, 2627264), (904, 2298856), (1582, 1313632), (1808, 1149428), (3164, 656816), (3616, 574714), (6328, 328408), (7232, 287357), (12656, 164204), (25312, 82102), (41051, 50624)]