30906106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{200689}}^1$

素因数の和:200709

約数の個数: 16

約数和(自身を含む): 57798720

約数和(自身を除く): 26892614

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 200689, 401378, 1404823, 2207579, 2809646, 4415158, 15453053, 30906106]

約数ペア:

[(1, 30906106), (2, 15453053), (7, 4415158), (11, 2809646), (14, 2207579), (22, 1404823), (77, 401378), (154, 200689)]