2017207320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16810061}}^1$

素因数の和:16810075

約数の個数: 32

約数和(自身を含む): 6051622320

約数和(自身を除く): 4034415000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16810061, 33620122, 50430183, 67240244, 84050305, 100860366, 134480488, 168100610, 201720732, 252150915, 336201220, 403441464, 504301830, 672402440, 1008603660, 2017207320]

約数ペア:

[(1, 2017207320), (2, 1008603660), (3, 672402440), (4, 504301830), (5, 403441464), (6, 336201220), (8, 252150915), (10, 201720732), (12, 168100610), (15, 134480488), (20, 100860366), (24, 84050305), (30, 67240244), (40, 50430183), (60, 33620122), (120, 16810061)]