2017604834

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{8389}}^1$

素因数の和:8858

約数の個数: 32

約数和(自身を含む): 3551990400

約数和(自身を除く): 1534385566

約数列:

[1, 2, 7, 14, 41, 82, 287, 419, 574, 838, 2933, 5866, 8389, 16778, 17179, 34358, 58723, 117446, 120253, 240506, 343949, 687898, 2407643, 3514991, 4815286, 7029982, 24604937, 49209874, 144114631, 288229262, 1008802417, 2017604834]

約数ペア:

[(1, 2017604834), (2, 1008802417), (7, 288229262), (14, 144114631), (41, 49209874), (82, 24604937), (287, 7029982), (419, 4815286), (574, 3514991), (838, 2407643), (2933, 687898), (5866, 343949), (8389, 240506), (16778, 120253), (17179, 117446), (34358, 58723)]