1380329304

素因数分解:

$2^3\times 3^1\times {\mathrm{2203}}^1\times {\mathrm{26107}}^1$

素因数の和:28319

約数の個数: 32

約数和(自身を含む): 3452521920

約数和(自身を除く): 2072192616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2203, 4406, 6609, 8812, 13218, 17624, 26107, 26436, 52214, 52872, 78321, 104428, 156642, 208856, 313284, 626568, 57513721, 115027442, 172541163, 230054884, 345082326, 460109768, 690164652, 1380329304]

約数ペア:

[(1, 1380329304), (2, 690164652), (3, 460109768), (4, 345082326), (6, 230054884), (8, 172541163), (12, 115027442), (24, 57513721), (2203, 626568), (4406, 313284), (6609, 208856), (8812, 156642), (13218, 104428), (17624, 78321), (26107, 52872), (26436, 52214)]