2800250068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{5693}}^1$

素因数の和:7312

約数の個数: 48

約数和(自身を含む): 6114536064

約数和(自身を除く): 3314285996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1597, 3194, 5693, 6388, 11179, 11386, 17567, 22358, 22772, 35134, 39851, 44716, 62623, 70268, 79702, 122969, 125246, 159404, 245938, 250492, 438361, 491876, 876722, 1753444, 9091721, 18183442, 36366884, 63642047, 100008931, 127284094, 200017862, 254568188, 400035724, 700062517, 1400125034, 2800250068]

約数ペア:

[(1, 2800250068), (2, 1400125034), (4, 700062517), (7, 400035724), (11, 254568188), (14, 200017862), (22, 127284094), (28, 100008931), (44, 63642047), (77, 36366884), (154, 18183442), (308, 9091721), (1597, 1753444), (3194, 876722), (5693, 491876), (6388, 438361), (11179, 250492), (11386, 245938), (17567, 159404), (22358, 125246), (22772, 122969), (35134, 79702), (39851, 70268), (44716, 62623)]