2100077886

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2518079}}^1$

素因数の和:2518223

約数の個数: 16

約数和(自身を含む): 4230374400

約数和(自身を除く): 2130296514

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2518079, 5036158, 7554237, 15108474, 350012981, 700025962, 1050038943, 2100077886]

約数ペア:

[(1, 2100077886), (2, 1050038943), (3, 700025962), (6, 350012981), (139, 15108474), (278, 7554237), (417, 5036158), (834, 2518079)]