2266985

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 3337920

約数和(自身を除く): 1070935

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 487, 665, 931, 2435, 3409, 4655, 9253, 17045, 23863, 46265, 64771, 119315, 323855, 453397, 2266985]

約数ペア:

[(1, 2266985), (5, 453397), (7, 323855), (19, 119315), (35, 64771), (49, 46265), (95, 23863), (133, 17045), (245, 9253), (487, 4655), (665, 3409), (931, 2435)]