30905346

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{14759}}^1$

素因数の和:15113

約数の個数: 16

約数和(自身を含む): 61992000

約数和(自身を除く): 31086654

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 14759, 29518, 44277, 88554, 5150891, 10301782, 15452673, 30905346]

約数ペア:

[(1, 30905346), (2, 15452673), (3, 10301782), (6, 5150891), (349, 88554), (698, 44277), (1047, 29518), (2094, 14759)]