2912795910411

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6947}}^1\times {\mathrm{41143}}^1$

素因数の和:48215

約数の個数: 32

約数和(自身を含む): 4025028648960

約数和(自身を除く): 1112232738549

約数列:

[1, 3, 43, 79, 129, 237, 3397, 6947, 10191, 20841, 41143, 123429, 298721, 548813, 896163, 1646439, 1769149, 3250297, 5307447, 9750891, 23598959, 70796877, 139762771, 285820421, 419288313, 857461263, 12290278103, 22579813259, 36870834309, 67739439777, 970931970137, 2912795910411]

約数ペア:

[(1, 2912795910411), (3, 970931970137), (43, 67739439777), (79, 36870834309), (129, 22579813259), (237, 12290278103), (3397, 857461263), (6947, 419288313), (10191, 285820421), (20841, 139762771), (41143, 70796877), (123429, 23598959), (298721, 9750891), (548813, 5307447), (896163, 3250297), (1646439, 1769149)]