30453518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{10853}}^1$

素因数の和:10939

約数の個数: 16

約数和(自身を含む): 48452256

約数和(自身を除く): 17998738

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 10853, 21706, 249619, 499238, 662033, 1324066, 15226759, 30453518]

約数ペア:

[(1, 30453518), (2, 15226759), (23, 1324066), (46, 662033), (61, 499238), (122, 249619), (1403, 21706), (2806, 10853)]