30854522

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 24

約数和(自身を含む): 48625920

約数和(自身を除く): 17771398

約数列:

[1, 2, 37, 59, 74, 118, 191, 382, 1369, 2183, 2738, 4366, 7067, 11269, 14134, 22538, 80771, 161542, 261479, 416953, 522958, 833906, 15427261, 30854522]

約数ペア:

[(1, 30854522), (2, 15427261), (37, 833906), (59, 522958), (74, 416953), (118, 261479), (191, 161542), (382, 80771), (1369, 22538), (2183, 14134), (2738, 11269), (4366, 7067)]