2247653395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1\times {\mathrm{11887}}^1$

素因数の和:14814

約数の個数: 16

約数和(自身を含む): 2905902720

約数和(自身を除く): 658249325

約数列:

[1, 5, 13, 65, 2909, 11887, 14545, 37817, 59435, 154531, 189085, 772655, 34579283, 172896415, 449530679, 2247653395]

約数ペア:

[(1, 2247653395), (5, 449530679), (13, 172896415), (65, 34579283), (2909, 772655), (11887, 189085), (14545, 154531), (37817, 59435)]