2634684858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{388253}}^1$

素因数の和:388303

約数の個数: 48

約数和(自身を含む): 6359600520

約数和(自身を除く): 3724915662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 388253, 776506, 1164759, 2329518, 3494277, 5047289, 6988554, 10094578, 11259337, 15141867, 22518674, 30283734, 33778011, 45425601, 67556022, 90851202, 101334033, 146371381, 202668066, 292742762, 439114143, 878228286, 1317342429, 2634684858]

約数ペア:

[(1, 2634684858), (2, 1317342429), (3, 878228286), (6, 439114143), (9, 292742762), (13, 202668066), (18, 146371381), (26, 101334033), (29, 90851202), (39, 67556022), (58, 45425601), (78, 33778011), (87, 30283734), (117, 22518674), (174, 15141867), (234, 11259337), (261, 10094578), (377, 6988554), (522, 5047289), (754, 3494277), (1131, 2329518), (2262, 1164759), (3393, 776506), (6786, 388253)]