2021061036

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{671003}}^1$

素因数の和:671261

約数の個数: 24

約数和(自身を含む): 4734604224

約数和(自身を除く): 2713543188

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 671003, 1342006, 2013009, 2684012, 4026018, 8052036, 168421753, 336843506, 505265259, 673687012, 1010530518, 2021061036]

約数ペア:

[(1, 2021061036), (2, 1010530518), (3, 673687012), (4, 505265259), (6, 336843506), (12, 168421753), (251, 8052036), (502, 4026018), (753, 2684012), (1004, 2013009), (1506, 1342006), (3012, 671003)]