2922538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1999}}^1$

素因数の和:2061

約数の個数: 16

約数和(自身を含む): 4752000

約数和(自身を除く): 1829462

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 1999, 3998, 33983, 67966, 85957, 171914, 1461269, 2922538]

約数ペア:

[(1, 2922538), (2, 1461269), (17, 171914), (34, 85957), (43, 67966), (86, 33983), (731, 3998), (1462, 1999)]