34664180

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15901}}^1$

素因数の和:16019

約数の個数: 24

約数和(自身を含む): 73467240

約数和(自身を除く): 38803060

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 15901, 31802, 63604, 79505, 159010, 318020, 1733209, 3466418, 6932836, 8666045, 17332090, 34664180]

約数ペア:

[(1, 34664180), (2, 17332090), (4, 8666045), (5, 6932836), (10, 3466418), (20, 1733209), (109, 318020), (218, 159010), (436, 79505), (545, 63604), (1090, 31802), (2180, 15901)]