2695080479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{8161}}^1$

素因数の和:8391

約数の個数: 32

約数和(自身を含む): 3510312960

約数和(自身を除く): 815232481

約数列:

[1, 7, 13, 19, 91, 133, 191, 247, 1337, 1729, 2483, 3629, 8161, 17381, 25403, 47177, 57127, 106093, 155059, 330239, 742651, 1085413, 1558751, 2015767, 10911257, 14110369, 20263763, 29616269, 141846341, 207313883, 385011497, 2695080479]

約数ペア:

[(1, 2695080479), (7, 385011497), (13, 207313883), (19, 141846341), (91, 29616269), (133, 20263763), (191, 14110369), (247, 10911257), (1337, 2015767), (1729, 1558751), (2483, 1085413), (3629, 742651), (8161, 330239), (17381, 155059), (25403, 106093), (47177, 57127)]