13742480830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1\times {\mathrm{33871}}^1$

素因数の和:37012

約数の個数: 32

約数和(自身を含む): 26648592768

約数和(自身を除く): 12906111938

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3121, 6242, 15605, 31210, 33871, 40573, 67742, 81146, 169355, 202865, 338710, 405730, 440323, 880646, 2201615, 4403230, 105711391, 211422782, 528556955, 1057113910, 1374248083, 2748496166, 6871240415, 13742480830]

約数ペア:

[(1, 13742480830), (2, 6871240415), (5, 2748496166), (10, 1374248083), (13, 1057113910), (26, 528556955), (65, 211422782), (130, 105711391), (3121, 4403230), (6242, 2201615), (15605, 880646), (31210, 440323), (33871, 405730), (40573, 338710), (67742, 202865), (81146, 169355)]