2104111513

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 2519435520

約数和(自身を除く): 415324007

約数列:

[1, 7, 41, 59, 287, 313, 397, 413, 2191, 2419, 2779, 12833, 16277, 16933, 18467, 23423, 89831, 113939, 124261, 129269, 163961, 757147, 869827, 960343, 5094701, 5300029, 6722401, 7331399, 35662907, 51319793, 300587359, 2104111513]

約数ペア:

[(1, 2104111513), (7, 300587359), (41, 51319793), (59, 35662907), (287, 7331399), (313, 6722401), (397, 5300029), (413, 5094701), (2191, 960343), (2419, 869827), (2779, 757147), (12833, 163961), (16277, 129269), (16933, 124261), (18467, 113939), (23423, 89831)]