2968955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2347}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 4057344

約数和(自身を除く): 1088389

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 2347, 11735, 25817, 53981, 129085, 269905, 593791, 2968955]

約数ペア:

[(1, 2968955), (5, 593791), (11, 269905), (23, 129085), (55, 53981), (115, 25817), (253, 11735), (1265, 2347)]