12979030

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12601}}^1$

素因数の和:12711

約数の個数: 16

約数和(自身を含む): 23590944

約数和(自身を除く): 10611914

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 12601, 25202, 63005, 126010, 1297903, 2595806, 6489515, 12979030]

約数ペア:

[(1, 12979030), (2, 6489515), (5, 2595806), (10, 1297903), (103, 126010), (206, 63005), (515, 25202), (1030, 12601)]