1999962546

素因数分解:

$2^1\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{201163}}^1$

素因数の和:202825

約数の個数: 16

約数和(自身を含む): 4002358944

約数和(自身を除く): 2002396398

約数列:

[1, 2, 3, 6, 1657, 3314, 4971, 9942, 201163, 402326, 603489, 1206978, 333327091, 666654182, 999981273, 1999962546]

約数ペア:

[(1, 1999962546), (2, 999981273), (3, 666654182), (6, 333327091), (1657, 1206978), (3314, 603489), (4971, 402326), (9942, 201163)]