2017694892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{285469}}^1$

素因数の和:285526

約数の個数: 48

約数和(自身を含む): 5115622400

約数和(自身を除く): 3097927508

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 285469, 570938, 856407, 1141876, 1712814, 3425628, 5423911, 8849539, 10847822, 16271733, 17699078, 21695644, 26548617, 32543466, 35398156, 53097234, 65086932, 106194468, 168141241, 336282482, 504423723, 672564964, 1008847446, 2017694892]

約数ペア:

[(1, 2017694892), (2, 1008847446), (3, 672564964), (4, 504423723), (6, 336282482), (12, 168141241), (19, 106194468), (31, 65086932), (38, 53097234), (57, 35398156), (62, 32543466), (76, 26548617), (93, 21695644), (114, 17699078), (124, 16271733), (186, 10847822), (228, 8849539), (372, 5423911), (589, 3425628), (1178, 1712814), (1767, 1141876), (2356, 856407), (3534, 570938), (7068, 285469)]