2002340300

素因数分解:

$2^2\times 5^2\times {\mathrm{20023403}}^1$

素因数の和:20023417

約数の個数: 18

約数和(自身を含む): 4345078668

約数和(自身を除く): 2342738368

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 20023403, 40046806, 80093612, 100117015, 200234030, 400468060, 500585075, 1001170150, 2002340300]

約数ペア:

[(1, 2002340300), (2, 1001170150), (4, 500585075), (5, 400468060), (10, 200234030), (20, 100117015), (25, 80093612), (50, 40046806), (100, 20023403)]