2016125734

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1\times {\mathrm{2999}}^1$

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 3571200000

約数和(自身を除く): 1555074266

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1549, 2999, 3098, 5998, 10843, 20993, 21686, 41986, 48019, 92969, 96038, 185938, 336133, 650783, 672266, 1301566, 4645451, 9290902, 32518157, 65036314, 144008981, 288017962, 1008062867, 2016125734]

約数ペア:

[(1, 2016125734), (2, 1008062867), (7, 288017962), (14, 144008981), (31, 65036314), (62, 32518157), (217, 9290902), (434, 4645451), (1549, 1301566), (2999, 672266), (3098, 650783), (5998, 336133), (10843, 185938), (20993, 96038), (21686, 92969), (41986, 48019)]