2188156718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{16691}}^1$

素因数の和:16864

約数の個数: 32

約数和(自身を含む): 3677581440

約数和(自身を除く): 1489424722

約数列:

[1, 2, 11, 22, 59, 101, 118, 202, 649, 1111, 1298, 2222, 5959, 11918, 16691, 33382, 65549, 131098, 183601, 367202, 984769, 1685791, 1969538, 3371582, 10832459, 18543701, 21664918, 37087402, 99461669, 198923338, 1094078359, 2188156718]

約数ペア:

[(1, 2188156718), (2, 1094078359), (11, 198923338), (22, 99461669), (59, 37087402), (101, 21664918), (118, 18543701), (202, 10832459), (649, 3371582), (1111, 1969538), (1298, 1685791), (2222, 984769), (5959, 367202), (11918, 183601), (16691, 131098), (33382, 65549)]