30436578

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{15803}}^1$

素因数の和:15918

約数の個数: 24

約数和(自身を含む): 66566448

約数和(自身を除く): 36129870

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 15803, 31606, 47409, 94818, 142227, 284454, 1690921, 3381842, 5072763, 10145526, 15218289, 30436578]

約数ペア:

[(1, 30436578), (2, 15218289), (3, 10145526), (6, 5072763), (9, 3381842), (18, 1690921), (107, 284454), (214, 142227), (321, 94818), (642, 47409), (963, 31606), (1926, 15803)]