12610030

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1949}}^1$

素因数の和:2603

約数の個数: 16

約数和(自身を含む): 22744800

約数和(自身を除く): 10134770

約数列:

[1, 2, 5, 10, 647, 1294, 1949, 3235, 3898, 6470, 9745, 19490, 1261003, 2522006, 6305015, 12610030]

約数ペア:

[(1, 12610030), (2, 6305015), (5, 2522006), (10, 1261003), (647, 19490), (1294, 9745), (1949, 6470), (3235, 3898)]