2051266170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68375539}}^1$

素因数の和:68375549

約数の個数: 16

約数和(自身を含む): 4923038880

約数和(自身を除く): 2871772710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68375539, 136751078, 205126617, 341877695, 410253234, 683755390, 1025633085, 2051266170]

約数ペア:

[(1, 2051266170), (2, 1025633085), (3, 683755390), (5, 410253234), (6, 341877695), (10, 205126617), (15, 136751078), (30, 68375539)]