2409860

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1193}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 5115096

約数和(自身を除く): 2705236

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 1193, 2020, 2386, 4772, 5965, 11930, 23860, 120493, 240986, 481972, 602465, 1204930, 2409860]

約数ペア:

[(1, 2409860), (2, 1204930), (4, 602465), (5, 481972), (10, 240986), (20, 120493), (101, 23860), (202, 11930), (404, 5965), (505, 4772), (1010, 2386), (1193, 2020)]