13102630

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12721}}^1$

素因数の和:12831

約数の個数: 16

約数和(自身を含む): 23815584

約数和(自身を除く): 10712954

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 12721, 25442, 63605, 127210, 1310263, 2620526, 6551315, 13102630]

約数ペア:

[(1, 13102630), (2, 6551315), (5, 2620526), (10, 1310263), (103, 127210), (206, 63605), (515, 25442), (1030, 12721)]