2247706342

素因数分解:

$2^1\times 7^2\times {\mathrm{761}}^1\times {\mathrm{30139}}^1$

素因数の和:30916

約数の個数: 24

約数和(自身を含む): 3927302280

約数和(自身を除く): 1679595938

約数列:

[1, 2, 7, 14, 49, 98, 761, 1522, 5327, 10654, 30139, 37289, 60278, 74578, 210973, 421946, 1476811, 2953622, 22935779, 45871558, 160550453, 321100906, 1123853171, 2247706342]

約数ペア:

[(1, 2247706342), (2, 1123853171), (7, 321100906), (14, 160550453), (49, 45871558), (98, 22935779), (761, 2953622), (1522, 1476811), (5327, 421946), (10654, 210973), (30139, 74578), (37289, 60278)]