2017141885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{14479}}^1$

素因数の和:14661

約数の個数: 32

約数和(自身を含む): 2814912000

約数和(自身を除く): 797770115

約数列:

[1, 5, 11, 17, 55, 85, 149, 187, 745, 935, 1639, 2533, 8195, 12665, 14479, 27863, 72395, 139315, 159269, 246143, 796345, 1230715, 2157371, 2707573, 10786855, 13537865, 23731081, 36675307, 118655405, 183376535, 403428377, 2017141885]

約数ペア:

[(1, 2017141885), (5, 403428377), (11, 183376535), (17, 118655405), (55, 36675307), (85, 23731081), (149, 13537865), (187, 10786855), (745, 2707573), (935, 2157371), (1639, 1230715), (2533, 796345), (8195, 246143), (12665, 159269), (14479, 139315), (27863, 72395)]