30917014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1531}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 48533760

約数和(自身を除く): 17616746

約数列:

[1, 2, 23, 46, 439, 878, 1531, 3062, 10097, 20194, 35213, 70426, 672109, 1344218, 15458507, 30917014]

約数ペア:

[(1, 30917014), (2, 15458507), (23, 1344218), (46, 672109), (439, 70426), (878, 35213), (1531, 20194), (3062, 10097)]