2013154312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{523169}}^1$

素因数の和:523225

約数の個数: 32

約数和(自身を含む): 4174896600

約数和(自身を除く): 2161742288

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 523169, 1046338, 2092676, 4185352, 6801197, 13602394, 19357253, 27204788, 38714506, 54409576, 77429012, 154858024, 251644289, 503288578, 1006577156, 2013154312]

約数ペア:

[(1, 2013154312), (2, 1006577156), (4, 503288578), (8, 251644289), (13, 154858024), (26, 77429012), (37, 54409576), (52, 38714506), (74, 27204788), (104, 19357253), (148, 13602394), (296, 6801197), (481, 4185352), (962, 2092676), (1924, 1046338), (3848, 523169)]