3340700678

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{5827}}^1$

素因数の和:7188

約数の個数: 32

約数和(自身を含む): 5917145088

約数和(自身を除く): 2576444410

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1321, 2642, 5827, 9247, 11654, 18494, 40789, 40951, 81578, 81902, 180637, 286657, 361274, 573314, 1264459, 2528918, 7697467, 15394934, 53882269, 107764538, 238621477, 477242954, 1670350339, 3340700678]

約数ペア:

[(1, 3340700678), (2, 1670350339), (7, 477242954), (14, 238621477), (31, 107764538), (62, 53882269), (217, 15394934), (434, 7697467), (1321, 2528918), (2642, 1264459), (5827, 573314), (9247, 361274), (11654, 286657), (18494, 180637), (40789, 81902), (40951, 81578)]