2122708

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 4338432

約数和(自身を除く): 2215724

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1613, 3226, 6452, 11291, 22582, 45164, 75811, 151622, 303244, 530677, 1061354, 2122708]

約数ペア:

[(1, 2122708), (2, 1061354), (4, 530677), (7, 303244), (14, 151622), (28, 75811), (47, 45164), (94, 22582), (188, 11291), (329, 6452), (658, 3226), (1316, 1613)]