2740630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5171}}^1$

素因数の和:5231

約数の個数: 16

約数和(自身を含む): 5027184

約数和(自身を除く): 2286554

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 5171, 10342, 25855, 51710, 274063, 548126, 1370315, 2740630]

約数ペア:

[(1, 2740630), (2, 1370315), (5, 548126), (10, 274063), (53, 51710), (106, 25855), (265, 10342), (530, 5171)]