2040892832

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{134837}}^1$

素因数の和:134901

約数の個数: 48

約数和(自身を含む): 4485251232

約数和(自身を除く): 2444358400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 7568, 15136, 134837, 269674, 539348, 1078696, 1483207, 2157392, 2966414, 4314784, 5797991, 5932828, 11595982, 11865656, 23191964, 23731312, 46383928, 47462624, 63777901, 92767856, 127555802, 185535712, 255111604, 510223208, 1020446416, 2040892832]

約数ペア:

[(1, 2040892832), (2, 1020446416), (4, 510223208), (8, 255111604), (11, 185535712), (16, 127555802), (22, 92767856), (32, 63777901), (43, 47462624), (44, 46383928), (86, 23731312), (88, 23191964), (172, 11865656), (176, 11595982), (344, 5932828), (352, 5797991), (473, 4314784), (688, 2966414), (946, 2157392), (1376, 1483207), (1892, 1078696), (3784, 539348), (7568, 269674), (15136, 134837)]