2588546066

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1\times {\mathrm{761}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 4067836416

約数和(自身を除く): 1479290350

約数列:

[1, 2, 31, 62, 83, 166, 661, 761, 1322, 1522, 2573, 5146, 20491, 23591, 40982, 47182, 54863, 63163, 109726, 126326, 503021, 1006042, 1700753, 1958053, 3401506, 3916106, 15593651, 31187302, 41750743, 83501486, 1294273033, 2588546066]

約数ペア:

[(1, 2588546066), (2, 1294273033), (31, 83501486), (62, 41750743), (83, 31187302), (166, 15593651), (661, 3916106), (761, 3401506), (1322, 1958053), (1522, 1700753), (2573, 1006042), (5146, 503021), (20491, 126326), (23591, 109726), (40982, 63163), (47182, 54863)]