2180482562

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1367}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 3404021760

約数和(自身を除く): 1223539198

約数列:

[1, 2, 47, 71, 94, 142, 239, 478, 1367, 2734, 3337, 6674, 11233, 16969, 22466, 33938, 64249, 97057, 128498, 194114, 326713, 653426, 797543, 1595086, 4561679, 9123358, 15355511, 23196623, 30711022, 46393246, 1090241281, 2180482562]

約数ペア:

[(1, 2180482562), (2, 1090241281), (47, 46393246), (71, 30711022), (94, 23196623), (142, 15355511), (239, 9123358), (478, 4561679), (1367, 1595086), (2734, 797543), (3337, 653426), (6674, 326713), (11233, 194114), (16969, 128498), (22466, 97057), (33938, 64249)]