2019964362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{55933}}^1$

素因数の和:56414

約数の個数: 32

約数和(自身を含む): 4360167168

約数和(自身を除く): 2340202806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 463, 926, 1389, 2778, 6019, 12038, 18057, 36114, 55933, 111866, 167799, 335598, 727129, 1454258, 2181387, 4362774, 25896979, 51793958, 77690937, 155381874, 336660727, 673321454, 1009982181, 2019964362]

約数ペア:

[(1, 2019964362), (2, 1009982181), (3, 673321454), (6, 336660727), (13, 155381874), (26, 77690937), (39, 51793958), (78, 25896979), (463, 4362774), (926, 2181387), (1389, 1454258), (2778, 727129), (6019, 335598), (12038, 167799), (18057, 111866), (36114, 55933)]