20226766070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{272341}}^1$

素因数の和:273416

約数の個数: 32

約数和(自身を含む): 41648717376

約数和(自身を除く): 21421951306

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1061, 2122, 5305, 7427, 10610, 14854, 37135, 74270, 272341, 544682, 1361705, 1906387, 2723410, 3812774, 9531935, 19063870, 288953801, 577907602, 1444769005, 2022676607, 2889538010, 4045353214, 10113383035, 20226766070]

約数ペア:

[(1, 20226766070), (2, 10113383035), (5, 4045353214), (7, 2889538010), (10, 2022676607), (14, 1444769005), (35, 577907602), (70, 288953801), (1061, 19063870), (2122, 9531935), (5305, 3812774), (7427, 2723410), (10610, 1906387), (14854, 1361705), (37135, 544682), (74270, 272341)]