2810341910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{37657}}^1$

素因数の和:38120

約数の個数: 32

約数和(自身を含む): 5368524480

約数和(自身を除く): 2558182570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 439, 878, 2195, 4390, 7463, 14926, 37315, 37657, 74630, 75314, 188285, 376570, 640169, 1280338, 3200845, 6401690, 16531423, 33062846, 82657115, 165314230, 281034191, 562068382, 1405170955, 2810341910]

約数ペア:

[(1, 2810341910), (2, 1405170955), (5, 562068382), (10, 281034191), (17, 165314230), (34, 82657115), (85, 33062846), (170, 16531423), (439, 6401690), (878, 3200845), (2195, 1280338), (4390, 640169), (7463, 376570), (14926, 188285), (37315, 75314), (37657, 74630)]