1907281156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 3672789120

約数和(自身を除く): 1765507964

約数列:

[1, 2, 4, 11, 22, 44, 293, 337, 439, 586, 674, 878, 1172, 1348, 1756, 3223, 3707, 4829, 6446, 7414, 9658, 12892, 14828, 19316, 98741, 128627, 147943, 197482, 257254, 295886, 394964, 514508, 591772, 1086151, 1414897, 1627373, 2172302, 2829794, 3254746, 4344604, 5659588, 6509492, 43347299, 86694598, 173389196, 476820289, 953640578, 1907281156]

約数ペア:

[(1, 1907281156), (2, 953640578), (4, 476820289), (11, 173389196), (22, 86694598), (44, 43347299), (293, 6509492), (337, 5659588), (439, 4344604), (586, 3254746), (674, 2829794), (878, 2172302), (1172, 1627373), (1348, 1414897), (1756, 1086151), (3223, 591772), (3707, 514508), (4829, 394964), (6446, 295886), (7414, 257254), (9658, 197482), (12892, 147943), (14828, 128627), (19316, 98741)]