2016997550

素因数分解:

$2^1\times 5^2\times {\mathrm{811}}^1\times {\mathrm{49741}}^1$

素因数の和:50564

約数の個数: 24

約数和(自身を含む): 3756316872

約数和(自身を除く): 1739319322

約数列:

[1, 2, 5, 10, 25, 50, 811, 1622, 4055, 8110, 20275, 40550, 49741, 99482, 248705, 497410, 1243525, 2487050, 40339951, 80679902, 201699755, 403399510, 1008498775, 2016997550]

約数ペア:

[(1, 2016997550), (2, 1008498775), (5, 403399510), (10, 201699755), (25, 80679902), (50, 40339951), (811, 2487050), (1622, 1243525), (4055, 497410), (8110, 248705), (20275, 99482), (40550, 49741)]