2010887418

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4720393}}^1$

素因数の和:4720469

約数の個数: 16

約数和(自身を含む): 4078420416

約数和(自身を除く): 2067532998

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4720393, 9440786, 14161179, 28322358, 335147903, 670295806, 1005443709, 2010887418]

約数ペア:

[(1, 2010887418), (2, 1005443709), (3, 670295806), (6, 335147903), (71, 28322358), (142, 14161179), (213, 9440786), (426, 4720393)]