2015526430

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{272737}}^1$

素因数の和:273483

約数の個数: 16

約数和(自身を含む): 3632870160

約数和(自身を除く): 1617343730

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 272737, 545474, 1363685, 2727370, 201552643, 403105286, 1007763215, 2015526430]

約数ペア:

[(1, 2015526430), (2, 1007763215), (5, 403105286), (10, 201552643), (739, 2727370), (1478, 1363685), (3695, 545474), (7390, 272737)]