873672340

素因数分解:

$2^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{61613}}^1$

素因数の和:62331

約数の個数: 24

約数和(自身を含む): 1837329480

約数和(自身を除く): 963657140

約数列:

[1, 2, 4, 5, 10, 20, 709, 1418, 2836, 3545, 7090, 14180, 61613, 123226, 246452, 308065, 616130, 1232260, 43683617, 87367234, 174734468, 218418085, 436836170, 873672340]

約数ペア:

[(1, 873672340), (2, 436836170), (4, 218418085), (5, 174734468), (10, 87367234), (20, 43683617), (709, 1232260), (1418, 616130), (2836, 308065), (3545, 246452), (7090, 123226), (14180, 61613)]