2100059906

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{308017}}^1$

素因数の和:308513

約数の個数: 16

約数和(自身を含む): 3607506816

約数和(自身を除く): 1507446910

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 308017, 616034, 2156119, 4312238, 150004279, 300008558, 1050029953, 2100059906]

約数ペア:

[(1, 2100059906), (2, 1050029953), (7, 300008558), (14, 150004279), (487, 4312238), (974, 2156119), (3409, 616034), (6818, 308017)]