2247446915

素因数分解:

$5^1\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{30161}}^1$

素因数の和:32302

約数の個数: 16

約数和(自身を含む): 3083762880

約数和(自身を除く): 836315965

約数列:

[1, 5, 7, 35, 2129, 10645, 14903, 30161, 74515, 150805, 211127, 1055635, 64212769, 321063845, 449489383, 2247446915]

約数ペア:

[(1, 2247446915), (5, 449489383), (7, 321063845), (35, 64212769), (2129, 1055635), (10645, 211127), (14903, 150805), (30161, 74515)]