4981460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22643}}^1$

素因数の和:22663

約数の個数: 24

約数和(自身を含む): 11412576

約数和(自身を除く): 6431116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22643, 45286, 90572, 113215, 226430, 249073, 452860, 498146, 996292, 1245365, 2490730, 4981460]

約数ペア:

[(1, 4981460), (2, 2490730), (4, 1245365), (5, 996292), (10, 498146), (11, 452860), (20, 249073), (22, 226430), (44, 113215), (55, 90572), (110, 45286), (220, 22643)]