1952803517

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{4261}}^1$

素因数の和:4521

約数の個数: 24

約数和(自身を含む): 2332166400

約数和(自身を除く): 379362883

約数列:

[1, 7, 47, 49, 199, 329, 1393, 2303, 4261, 9353, 9751, 29827, 65471, 200267, 208789, 458297, 847939, 1401869, 5935573, 9813083, 39853133, 41549011, 278971931, 1952803517]

約数ペア:

[(1, 1952803517), (7, 278971931), (47, 41549011), (49, 39853133), (199, 9813083), (329, 5935573), (1393, 1401869), (2303, 847939), (4261, 458297), (9353, 208789), (9751, 200267), (29827, 65471)]