2017689402

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{25747}}^1$

素因数の和:26142

約数の個数: 32

約数和(自身を含む): 4156345152

約数和(自身を除く): 2138655750

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 353, 706, 1059, 2118, 13061, 25747, 26122, 39183, 51494, 77241, 78366, 154482, 952639, 1905278, 2857917, 5715834, 9088691, 18177382, 27266073, 54532146, 336281567, 672563134, 1008844701, 2017689402]

約数ペア:

[(1, 2017689402), (2, 1008844701), (3, 672563134), (6, 336281567), (37, 54532146), (74, 27266073), (111, 18177382), (222, 9088691), (353, 5715834), (706, 2857917), (1059, 1905278), (2118, 952639), (13061, 154482), (25747, 78366), (26122, 77241), (39183, 51494)]