1009930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4391}}^1$

素因数の和:4421

約数の個数: 16

約数和(自身を含む): 1897344

約数和(自身を除く): 887414

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 4391, 8782, 21955, 43910, 100993, 201986, 504965, 1009930]

約数ペア:

[(1, 1009930), (2, 504965), (5, 201986), (10, 100993), (23, 43910), (46, 21955), (115, 8782), (230, 4391)]