1019418

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2393}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 2068416

約数和(自身を除く): 1048998

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2393, 4786, 7179, 14358, 169903, 339806, 509709, 1019418]

約数ペア:

[(1, 1019418), (2, 509709), (3, 339806), (6, 169903), (71, 14358), (142, 7179), (213, 4786), (426, 2393)]