2839580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6173}}^1$

素因数の和:6205

約数の個数: 24

約数和(自身を含む): 6223392

約数和(自身を除く): 3383812

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 6173, 12346, 24692, 30865, 61730, 123460, 141979, 283958, 567916, 709895, 1419790, 2839580]

約数ペア:

[(1, 2839580), (2, 1419790), (4, 709895), (5, 567916), (10, 283958), (20, 141979), (23, 123460), (46, 61730), (92, 30865), (115, 24692), (230, 12346), (460, 6173)]