34353140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90403}}^1$

素因数の和:90431

約数の個数: 24

約数和(自身を含む): 75939360

約数和(自身を除く): 41586220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 90403, 180806, 361612, 452015, 904030, 1717657, 1808060, 3435314, 6870628, 8588285, 17176570, 34353140]

約数ペア:

[(1, 34353140), (2, 17176570), (4, 8588285), (5, 6870628), (10, 3435314), (19, 1808060), (20, 1717657), (38, 904030), (76, 452015), (95, 361612), (190, 180806), (380, 90403)]