2055140542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11291981}}^1$

素因数の和:11292003

約数の個数: 16

約数和(自身を含む): 3794105952

約数和(自身を除く): 1738965410

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 11291981, 22583962, 79043867, 146795753, 158087734, 293591506, 1027570271, 2055140542]

約数ペア:

[(1, 2055140542), (2, 1027570271), (7, 293591506), (13, 158087734), (14, 146795753), (26, 79043867), (91, 22583962), (182, 11291981)]