12506810

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2081}}^1$

素因数の和:2689

約数の個数: 16

約数和(自身を含む): 22560552

約数和(自身を除く): 10053742

約数列:

[1, 2, 5, 10, 601, 1202, 2081, 3005, 4162, 6010, 10405, 20810, 1250681, 2501362, 6253405, 12506810]

約数ペア:

[(1, 12506810), (2, 6253405), (5, 2501362), (10, 1250681), (601, 20810), (1202, 10405), (2081, 6010), (3005, 4162)]