268676860

素因数分解:

$2^2\times 5^1\times {\mathrm{2311}}^1\times {\mathrm{5813}}^1$

素因数の和:8133

約数の個数: 24

約数和(自身を含む): 564562656

約数和(自身を除く): 295885796

約数列:

[1, 2, 4, 5, 10, 20, 2311, 4622, 5813, 9244, 11555, 11626, 23110, 23252, 29065, 46220, 58130, 116260, 13433843, 26867686, 53735372, 67169215, 134338430, 268676860]

約数ペア:

[(1, 268676860), (2, 134338430), (4, 67169215), (5, 53735372), (10, 26867686), (20, 13433843), (2311, 116260), (4622, 58130), (5813, 46220), (9244, 29065), (11555, 23252), (11626, 23110)]