20171541310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1479937}}^1$

素因数の和:1480020

約数の個数: 32

約数和(自身を含む): 38359992960

約数和(自身を除く): 18188451650

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 1479937, 2959874, 7399685, 14799370, 42918173, 69557039, 85836346, 139114078, 214590865, 347785195, 429181730, 695570390, 2017154131, 4034308262, 10085770655, 20171541310]

約数ペア:

[(1, 20171541310), (2, 10085770655), (5, 4034308262), (10, 2017154131), (29, 695570390), (47, 429181730), (58, 347785195), (94, 214590865), (145, 139114078), (235, 85836346), (290, 69557039), (470, 42918173), (1363, 14799370), (2726, 7399685), (6815, 2959874), (13630, 1479937)]