2505082492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{801883}}^1$

素因数の和:801969

約数の個数: 24

約数和(自身を含む): 4849794432

約数和(自身を除く): 2344711940

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 801883, 1603766, 3207532, 8820713, 17641426, 35282852, 56933693, 113867386, 227734772, 626270623, 1252541246, 2505082492]

約数ペア:

[(1, 2505082492), (2, 1252541246), (4, 626270623), (11, 227734772), (22, 113867386), (44, 56933693), (71, 35282852), (142, 17641426), (284, 8820713), (781, 3207532), (1562, 1603766), (3124, 801883)]