2257610421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1\times {\mathrm{2377}}^1$

素因数の和:4101

約数の個数: 32

約数和(自身を含む): 3480478848

約数和(自身を除く): 1222868427

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 1693, 2377, 5079, 7131, 18623, 26147, 28781, 40409, 55869, 78441, 86343, 121227, 316591, 444499, 949773, 1333497, 4024261, 12072783, 44266871, 68412437, 132800613, 205237311, 752536807, 2257610421]

約数ペア:

[(1, 2257610421), (3, 752536807), (11, 205237311), (17, 132800613), (33, 68412437), (51, 44266871), (187, 12072783), (561, 4024261), (1693, 1333497), (2377, 949773), (5079, 444499), (7131, 316591), (18623, 121227), (26147, 86343), (28781, 78441), (40409, 55869)]