3039148940

素因数分解:

$2^2\times 5^1\times {\mathrm{9137}}^1\times {\mathrm{16631}}^1$

素因数の和:25777

約数の個数: 24

約数和(自身を含む): 6383295072

約数和(自身を除く): 3344146132

約数列:

[1, 2, 4, 5, 10, 20, 9137, 16631, 18274, 33262, 36548, 45685, 66524, 83155, 91370, 166310, 182740, 332620, 151957447, 303914894, 607829788, 759787235, 1519574470, 3039148940]

約数ペア:

[(1, 3039148940), (2, 1519574470), (4, 759787235), (5, 607829788), (10, 303914894), (20, 151957447), (9137, 332620), (16631, 182740), (18274, 166310), (33262, 91370), (36548, 83155), (45685, 66524)]