2016377192440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3877648447}}^1$

素因数の和:3877648471

約数の個数: 32

約数和(自身を含む): 4885837044480

約数和(自身を除く): 2869459852040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3877648447, 7755296894, 15510593788, 19388242235, 31021187576, 38776484470, 50409429811, 77552968940, 100818859622, 155105937880, 201637719244, 252047149055, 403275438488, 504094298110, 1008188596220, 2016377192440]

約数ペア:

[(1, 2016377192440), (2, 1008188596220), (4, 504094298110), (5, 403275438488), (8, 252047149055), (10, 201637719244), (13, 155105937880), (20, 100818859622), (26, 77552968940), (40, 50409429811), (52, 38776484470), (65, 31021187576), (104, 19388242235), (130, 15510593788), (260, 7755296894), (520, 3877648447)]