30747846

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{165311}}^1$

素因数の和:165347

約数の個数: 16

約数和(自身を含む): 63479808

約数和(自身を除く): 32731962

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 165311, 330622, 495933, 991866, 5124641, 10249282, 15373923, 30747846]

約数ペア:

[(1, 30747846), (2, 15373923), (3, 10249282), (6, 5124641), (31, 991866), (62, 495933), (93, 330622), (186, 165311)]