2019855288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{14629}}^1$

素因数の和:15172

約数の個数: 64

約数和(自身を含む): 5519606400

約数和(自身を除く): 3499751112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 523, 1046, 1569, 2092, 3138, 4184, 5753, 6276, 11506, 12552, 14629, 17259, 23012, 29258, 34518, 43887, 46024, 58516, 69036, 87774, 117032, 138072, 160919, 175548, 321838, 351096, 482757, 643676, 965514, 1287352, 1931028, 3862056, 7650967, 15301934, 22952901, 30603868, 45905802, 61207736, 84160637, 91811604, 168321274, 183623208, 252481911, 336642548, 504963822, 673285096, 1009927644, 2019855288]

約数ペア:

[(1, 2019855288), (2, 1009927644), (3, 673285096), (4, 504963822), (6, 336642548), (8, 252481911), (11, 183623208), (12, 168321274), (22, 91811604), (24, 84160637), (33, 61207736), (44, 45905802), (66, 30603868), (88, 22952901), (132, 15301934), (264, 7650967), (523, 3862056), (1046, 1931028), (1569, 1287352), (2092, 965514), (3138, 643676), (4184, 482757), (5753, 351096), (6276, 321838), (11506, 175548), (12552, 160919), (14629, 138072), (17259, 117032), (23012, 87774), (29258, 69036), (34518, 58516), (43887, 46024)]