1340132260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2913331}}^1$

素因数の和:2913363

約数の個数: 24

約数和(自身を含む): 2936638656

約数和(自身を除く): 1596506396

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2913331, 5826662, 11653324, 14566655, 29133310, 58266620, 67006613, 134013226, 268026452, 335033065, 670066130, 1340132260]

約数ペア:

[(1, 1340132260), (2, 670066130), (4, 335033065), (5, 268026452), (10, 134013226), (20, 67006613), (23, 58266620), (46, 29133310), (92, 14566655), (115, 11653324), (230, 5826662), (460, 2913331)]